{"schema_version":1,"title":"Opera Software vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 26 vulnerabilities in Opera Software: 0 in the last 7 days and 0 in the last 90 days, 25 of them critical and 25 exploited in the wild. The most recent, CVE-2026-11645, was published on 9 June 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/opera-software","json_url":"https://junglewise.ai/threats/vendors/opera-software.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/opera-software","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":0,"all_time":26,"critical":25,"exploited":25,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":4},"latest":[{"cve":"CVE-2026-11645","cvss":8.8,"epss":0.0008,"slug":"cve-2026-11645-google-chrome-v8-out-of-bounds-read-and-write","title":"Google Chrome V8 out of bounds read and write","severity":"critical","exploited":true,"published_at":"2026-06-09T00:16:47.37+00:00","url":"https://junglewise.ai/threats/cve-2026-11645-google-chrome-v8-out-of-bounds-read-and-write"},{"cve":"CVE-2026-5281","cvss":8.8,"epss":0.0504,"slug":"cve-2026-5281-google-chrome-use-after-free-in-dawn","title":"Google Chrome use after free in Dawn","severity":"critical","exploited":true,"published_at":"2026-04-01T05:16:01.44+00:00","url":"https://junglewise.ai/threats/cve-2026-5281-google-chrome-use-after-free-in-dawn"},{"cve":"CVE-2026-3910","cvss":8.8,"epss":0.0082,"slug":"cve-2026-3910-google-chromium-v8-memory-corruption-in-javascript-engine","title":"Google Chromium V8 memory corruption in JavaScript engine","severity":"critical","exploited":true,"published_at":"2026-03-13T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-3910-google-chromium-v8-memory-corruption-in-javascript-engine"},{"cve":"CVE-2026-2441","cvss":8.8,"epss":0.2313,"slug":"cve-2026-2441-google-chromium-use-after-free-in-css","title":"Google Chromium use-after-free in CSS","severity":"critical","exploited":true,"published_at":"2026-02-17T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-2441-google-chromium-use-after-free-in-css"},{"cve":"CVE-2025-6558","cvss":8.8,"epss":0.0033,"slug":"cve-2025-6558-google-chromium-improper-input-validation-in-angle-and-gpu","title":"Google Chromium improper input validation in ANGLE and GPU","severity":"critical","exploited":true,"published_at":"2025-07-22T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2025-6558-google-chromium-improper-input-validation-in-angle-and-gpu"},{"cve":"CVE-2025-6554","cvss":8.1,"epss":0.0158,"slug":"cve-2025-6554-google-chromium-v8-type-confusion-in-javascript-engine","title":"Google Chromium V8 type confusion in JavaScript engine","severity":"critical","exploited":true,"published_at":"2025-07-02T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2025-6554-google-chromium-v8-type-confusion-in-javascript-engine"},{"cve":"CVE-2025-2783","cvss":8.3,"slug":"cve-2025-2783-google-chromium-mojo-sandbox-escape-vulnerability","title":"Google Chromium Mojo Sandbox Escape Vulnerability","severity":"critical","exploited":true,"published_at":"2025-03-27T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2025-2783-google-chromium-mojo-sandbox-escape-vulnerability"},{"cve":"CVE-2024-4761","cvss":8.8,"slug":"cve-2024-4761-google-chromium-v8-out-of-bounds-memory-write-vulnerability","title":"Google Chromium V8 Out-of-Bounds Memory Write Vulnerability","severity":"critical","exploited":true,"published_at":"2024-05-16T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2024-4761-google-chromium-v8-out-of-bounds-memory-write-vulnerability"},{"cve":"CVE-2023-4762","cvss":8.8,"slug":"cve-2023-4762-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2024-02-06T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2023-4762-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2023-2033","cvss":8.8,"slug":"cve-2023-2033-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2023-04-17T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2023-2033-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2022-3723","cvss":8.8,"slug":"cve-2022-3723-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2022-10-28T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-3723-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2022-3075","cvss":9.6,"slug":"cve-2022-3075-google-chromium-mojo-insufficient-data-validation-vulnerability","title":"Google Chromium Mojo Insufficient Data Validation Vulnerability","severity":"critical","exploited":true,"published_at":"2022-09-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-3075-google-chromium-mojo-insufficient-data-validation-vulnerability"},{"cve":"CVE-2019-5825","cvss":6.5,"slug":"cve-2019-5825-google-chromium-v8-out-of-bounds-write-vulnerability","title":"Google Chromium V8 Out-of-Bounds Write Vulnerability","severity":"critical","exploited":true,"published_at":"2022-06-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-5825-google-chromium-v8-out-of-bounds-write-vulnerability"},{"cve":"CVE-2018-6065","cvss":8.8,"slug":"cve-2018-6065-google-chromium-v8-integer-overflow-vulnerability","title":"Google Chromium V8 Integer Overflow Vulnerability","severity":"critical","exploited":true,"published_at":"2022-06-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2018-6065-google-chromium-v8-integer-overflow-vulnerability"},{"cve":"CVE-2018-17463","cvss":8.8,"slug":"cve-2018-17463-google-chromium-v8-remote-code-execution-vulnerability","title":"Google Chromium V8 Remote Code Execution Vulnerability","severity":"critical","exploited":true,"published_at":"2022-06-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2018-17463-google-chromium-v8-remote-code-execution-vulnerability"},{"cve":"CVE-2022-1364","cvss":8.8,"slug":"cve-2022-1364-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2022-04-15T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-1364-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2022-0609","cvss":8.8,"slug":"cve-2022-0609-google-chromium-animation-use-after-free-vulnerability","title":"Google Chromium Animation Use-After-Free Vulnerability","severity":"critical","exploited":true,"published_at":"2022-02-15T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-0609-google-chromium-animation-use-after-free-vulnerability"},{"cve":"CVE-2021-30554","cvss":8.8,"slug":"cve-2021-30554-google-chromium-webgl-use-after-free-vulnerability","title":"Google Chromium WebGL Use-After-Free Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-30554-google-chromium-webgl-use-after-free-vulnerability"},{"cve":"CVE-2021-38000","cvss":6.1,"slug":"cve-2021-38000-google-chromium-intents-improper-input-validation-vulnerability","title":"Google Chromium Intents Improper Input Validation Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-38000-google-chromium-intents-improper-input-validation-vulnerability"},{"cve":"CVE-2021-21193","cvss":8.8,"slug":"cve-2021-21193-google-chromium-blink-use-after-free-vulnerability","title":"Google Chromium Blink Use-After-Free Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-21193-google-chromium-blink-use-after-free-vulnerability"},{"cve":"CVE-2021-21224","cvss":8.8,"slug":"cve-2021-21224-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-21224-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2021-30551","cvss":8.8,"slug":"cve-2021-30551-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-30551-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2021-21220","cvss":8.8,"slug":"cve-2021-21220-google-chromium-v8-improper-input-validation-vulnerability","title":"Google Chromium V8 Improper Input Validation Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-21220-google-chromium-v8-improper-input-validation-vulnerability"},{"cve":"CVE-2021-30633","cvss":9.6,"slug":"cve-2021-30633-google-chromium-indexed-db-api-use-after-free-vulnerability","title":"Google Chromium Indexed DB API Use-After-Free Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-30633-google-chromium-indexed-db-api-use-after-free-vulnerability"},{"cve":"CVE-2020-6418","cvss":8.8,"slug":"cve-2020-6418-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-6418-google-chromium-v8-type-confusion-vulnerability"}],"vendor":{"hub":true,"name":"Opera Software","slug":"opera-software","homepage":"https://www.opera.com/","description":"A software company known for its web browsers and mobile applications.","url":"https://junglewise.ai/threats/vendors/opera-software"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2022-3075","cvss":9.6,"slug":"cve-2022-3075-google-chromium-mojo-insufficient-data-validation-vulnerability","title":"Google Chromium Mojo Insufficient Data Validation Vulnerability","severity":"critical","exploited":true,"published_at":"2022-09-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-3075-google-chromium-mojo-insufficient-data-validation-vulnerability"},{"cve":"CVE-2021-30633","cvss":9.6,"slug":"cve-2021-30633-google-chromium-indexed-db-api-use-after-free-vulnerability","title":"Google Chromium Indexed DB API Use-After-Free Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-30633-google-chromium-indexed-db-api-use-after-free-vulnerability"},{"cve":"CVE-2026-2441","cvss":8.8,"epss":0.2313,"slug":"cve-2026-2441-google-chromium-use-after-free-in-css","title":"Google Chromium use-after-free in CSS","severity":"critical","exploited":true,"published_at":"2026-02-17T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-2441-google-chromium-use-after-free-in-css"},{"cve":"CVE-2026-5281","cvss":8.8,"epss":0.0504,"slug":"cve-2026-5281-google-chrome-use-after-free-in-dawn","title":"Google Chrome use after free in Dawn","severity":"critical","exploited":true,"published_at":"2026-04-01T05:16:01.44+00:00","url":"https://junglewise.ai/threats/cve-2026-5281-google-chrome-use-after-free-in-dawn"},{"cve":"CVE-2026-3910","cvss":8.8,"epss":0.0082,"slug":"cve-2026-3910-google-chromium-v8-memory-corruption-in-javascript-engine","title":"Google Chromium V8 memory corruption in JavaScript engine","severity":"critical","exploited":true,"published_at":"2026-03-13T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-3910-google-chromium-v8-memory-corruption-in-javascript-engine"},{"cve":"CVE-2025-6558","cvss":8.8,"epss":0.0033,"slug":"cve-2025-6558-google-chromium-improper-input-validation-in-angle-and-gpu","title":"Google Chromium improper input validation in ANGLE and GPU","severity":"critical","exploited":true,"published_at":"2025-07-22T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2025-6558-google-chromium-improper-input-validation-in-angle-and-gpu"},{"cve":"CVE-2026-11645","cvss":8.8,"epss":0.0008,"slug":"cve-2026-11645-google-chrome-v8-out-of-bounds-read-and-write","title":"Google Chrome V8 out of bounds read and write","severity":"critical","exploited":true,"published_at":"2026-06-09T00:16:47.37+00:00","url":"https://junglewise.ai/threats/cve-2026-11645-google-chrome-v8-out-of-bounds-read-and-write"},{"cve":"CVE-2024-4761","cvss":8.8,"slug":"cve-2024-4761-google-chromium-v8-out-of-bounds-memory-write-vulnerability","title":"Google Chromium V8 Out-of-Bounds Memory Write Vulnerability","severity":"critical","exploited":true,"published_at":"2024-05-16T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2024-4761-google-chromium-v8-out-of-bounds-memory-write-vulnerability"},{"cve":"CVE-2023-4762","cvss":8.8,"slug":"cve-2023-4762-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2024-02-06T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2023-4762-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2023-2033","cvss":8.8,"slug":"cve-2023-2033-google-chromium-v8-type-confusion-vulnerability","title":"Google Chromium V8 Type Confusion Vulnerability","severity":"critical","exploited":true,"published_at":"2023-04-17T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2023-2033-google-chromium-v8-type-confusion-vulnerability"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"Opera Software Opera-Browser","slug":"opera","vulnerabilities":26,"url":"https://junglewise.ai/threats/technologies/opera"}]}