{"schema_version":1,"title":"devalue (npm) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 10 vulnerabilities in devalue (npm): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-81176, was published on 16 September 2026.","url":"https://junglewise.ai/threats/technologies/devalue","json_url":"https://junglewise.ai/threats/technologies/devalue.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/technologies/devalue","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":3,"all_time":10,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":1,"last_90_days":1,"last_365_days":9},"latest":[{"cve":"CVE-2026-81176","cvss":5.3,"epss":0.0051,"slug":"cve-2026-81176-svelte-devalue-dos-via-malformed-input","title":"Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. Prior to 5.9.2","severity":"medium","exploited":false,"published_at":"2026-09-16T19:17:43.437+00:00","url":"https://junglewise.ai/threats/cve-2026-81176-svelte-devalue-dos-via-malformed-input"},{"cve":"CVE-2026-42570","cvss":7.5,"epss":0.0072,"slug":"cve-2026-42570-svelte-devalue-denial-of-service-in-devalue-parse","title":"Svelte devalue denial of service in devalue.parse","severity":"high","exploited":false,"published_at":"2026-06-09T17:17:07.253+00:00","url":"https://junglewise.ai/threats/cve-2026-42570-svelte-devalue-denial-of-service-in-devalue-parse"},{"cvss":2.7,"slug":"sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-functions-957ba4d0","title":"Sveltejs devalue prototype pollution in parse and unflatten functions","severity":"low","exploited":false,"published_at":"2026-03-12T16:38:15+00:00","url":"https://junglewise.ai/threats/sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-functions-957ba4d0"},{"cvss":4,"slug":"sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-d6289af5","title":"Sveltejs devalue prototype pollution in parse and unflatten","severity":"medium","exploited":false,"published_at":"2026-03-12T16:38:15+00:00","url":"https://junglewise.ai/threats/sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-d6289af5"},{"cve":"CVE-2026-30226","cvss":4,"epss":0.005,"slug":"cve-2026-30226-devalue-prototype-pollution-in-parse-and-unflatten","title":"devalue prototype pollution in parse and unflatten","severity":"medium","exploited":false,"published_at":"2026-03-12T14:13:03+00:00","url":"https://junglewise.ai/threats/cve-2026-30226-devalue-prototype-pollution-in-parse-and-unflatten"},{"cvss":4,"slug":"svelte-devalue-dos-via-sparse-array-serialization-3093799b","title":"Svelte devalue CPU and memory exhaustion in sparse arrays","severity":"medium","exploited":false,"published_at":"2026-02-19T20:29:30+00:00","url":"https://junglewise.ai/threats/svelte-devalue-dos-via-sparse-array-serialization-3093799b"},{"cvss":4,"slug":"svelte-devalue-prototype-pollution-via-uneval-14b7c8df","title":"Svelte devalue prototype pollution via uneval","severity":"medium","exploited":false,"published_at":"2026-02-19T20:29:17+00:00","url":"https://junglewise.ai/threats/svelte-devalue-prototype-pollution-via-uneval-14b7c8df"},{"cve":"CVE-2026-22775","cvss":7.5,"epss":0.0064,"slug":"cve-2026-22775-svelte-devalue-denial-of-service-via-resource-exhaustion-in-parse","title":"Svelte devalue denial of service via resource exhaustion in parse","severity":"high","exploited":false,"published_at":"2026-01-15T19:16:05.963+00:00","url":"https://junglewise.ai/threats/cve-2026-22775-svelte-devalue-denial-of-service-via-resource-exhaustion-in-parse"},{"cve":"CVE-2026-22774","cvss":7.5,"epss":0.0064,"slug":"cve-2026-22774-svelte-devalue-denial-of-service-in-devalue-parse","title":"Svelte devalue denial of service in devalue.parse","severity":"high","exploited":false,"published_at":"2026-01-15T19:16:05.813+00:00","url":"https://junglewise.ai/threats/cve-2026-22774-svelte-devalue-denial-of-service-in-devalue-parse"},{"cve":"CVE-2025-57820","cvss":4,"epss":0.0037,"slug":"cve-2025-57820-devalue-prototype-pollution-in-parse","title":"devalue prototype pollution in parse()","severity":"medium","exploited":false,"published_at":"2025-08-26T22:33:14+00:00","url":"https://junglewise.ai/threats/cve-2025-57820-devalue-prototype-pollution-in-parse"}],"weekly":[{"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":1},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"flowise (npm)","slug":"flowise","vulnerabilities":156,"url":"https://junglewise.ai/threats/technologies/flowise"},{"name":"vm2 (npm)","slug":"vm2","vulnerabilities":83,"url":"https://junglewise.ai/threats/technologies/vm2"},{"name":"@budibase/server (npm)","slug":"budibase-server","vulnerabilities":61,"url":"https://junglewise.ai/threats/technologies/budibase-server"},{"name":"directus (npm)","slug":"directus","vulnerabilities":60,"url":"https://junglewise.ai/threats/technologies/directus"},{"name":"nocodb (npm)","slug":"nocodb","vulnerabilities":55,"url":"https://junglewise.ai/threats/technologies/nocodb"},{"name":"hono (npm)","slug":"hono","vulnerabilities":54,"url":"https://junglewise.ai/threats/technologies/hono"},{"name":"parse-server (npm)","slug":"parse-server","vulnerabilities":42,"url":"https://junglewise.ai/threats/technologies/parse-server"},{"name":"dompurify (npm)","slug":"dompurify","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/dompurify"},{"name":"ghost (npm)","slug":"ghost","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/ghost"},{"name":"flowise-components (npm)","slug":"flowise-components","vulnerabilities":35,"url":"https://junglewise.ai/threats/technologies/flowise-components"},{"name":"astro (npm)","slug":"astro","vulnerabilities":30,"url":"https://junglewise.ai/threats/technologies/astro"},{"name":"@anthropic-ai/claude-code (npm)","slug":"anthropic-ai-claude-code","vulnerabilities":28,"url":"https://junglewise.ai/threats/technologies/anthropic-ai-claude-code"}],"technology":{"hub":true,"name":"devalue (npm)","slug":"devalue","vendor":{"name":"npm","slug":"npm","url":"https://junglewise.ai/threats/vendors/npm"},"aliases":[],"homepage":"https://www.npmjs.com/package/devalue","repo_url":"https://github.com/Rich-Harris/devalue","description":"A JavaScript library for converting objects into a string of JavaScript that can be evaluated to recreate the original object.","url":"https://junglewise.ai/threats/technologies/devalue"},"most_severe":[{"cve":"CVE-2026-42570","cvss":7.5,"epss":0.0072,"slug":"cve-2026-42570-svelte-devalue-denial-of-service-in-devalue-parse","title":"Svelte devalue denial of service in devalue.parse","severity":"high","exploited":false,"published_at":"2026-06-09T17:17:07.253+00:00","url":"https://junglewise.ai/threats/cve-2026-42570-svelte-devalue-denial-of-service-in-devalue-parse"},{"cve":"CVE-2026-22775","cvss":7.5,"epss":0.0064,"slug":"cve-2026-22775-svelte-devalue-denial-of-service-via-resource-exhaustion-in-parse","title":"Svelte devalue denial of service via resource exhaustion in parse","severity":"high","exploited":false,"published_at":"2026-01-15T19:16:05.963+00:00","url":"https://junglewise.ai/threats/cve-2026-22775-svelte-devalue-denial-of-service-via-resource-exhaustion-in-parse"},{"cve":"CVE-2026-22774","cvss":7.5,"epss":0.0064,"slug":"cve-2026-22774-svelte-devalue-denial-of-service-in-devalue-parse","title":"Svelte devalue denial of service in devalue.parse","severity":"high","exploited":false,"published_at":"2026-01-15T19:16:05.813+00:00","url":"https://junglewise.ai/threats/cve-2026-22774-svelte-devalue-denial-of-service-in-devalue-parse"},{"cve":"CVE-2026-81176","cvss":5.3,"epss":0.0051,"slug":"cve-2026-81176-svelte-devalue-dos-via-malformed-input","title":"Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. Prior to 5.9.2","severity":"medium","exploited":false,"published_at":"2026-09-16T19:17:43.437+00:00","url":"https://junglewise.ai/threats/cve-2026-81176-svelte-devalue-dos-via-malformed-input"},{"cve":"CVE-2026-30226","cvss":4,"epss":0.005,"slug":"cve-2026-30226-devalue-prototype-pollution-in-parse-and-unflatten","title":"devalue prototype pollution in parse and unflatten","severity":"medium","exploited":false,"published_at":"2026-03-12T14:13:03+00:00","url":"https://junglewise.ai/threats/cve-2026-30226-devalue-prototype-pollution-in-parse-and-unflatten"},{"cve":"CVE-2025-57820","cvss":4,"epss":0.0037,"slug":"cve-2025-57820-devalue-prototype-pollution-in-parse","title":"devalue prototype pollution in parse()","severity":"medium","exploited":false,"published_at":"2025-08-26T22:33:14+00:00","url":"https://junglewise.ai/threats/cve-2025-57820-devalue-prototype-pollution-in-parse"},{"cvss":4,"slug":"sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-d6289af5","title":"Sveltejs devalue prototype pollution in parse and unflatten","severity":"medium","exploited":false,"published_at":"2026-03-12T16:38:15+00:00","url":"https://junglewise.ai/threats/sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-d6289af5"},{"cvss":4,"slug":"svelte-devalue-dos-via-sparse-array-serialization-3093799b","title":"Svelte devalue CPU and memory exhaustion in sparse arrays","severity":"medium","exploited":false,"published_at":"2026-02-19T20:29:30+00:00","url":"https://junglewise.ai/threats/svelte-devalue-dos-via-sparse-array-serialization-3093799b"},{"cvss":4,"slug":"svelte-devalue-prototype-pollution-via-uneval-14b7c8df","title":"Svelte devalue prototype pollution via uneval","severity":"medium","exploited":false,"published_at":"2026-02-19T20:29:17+00:00","url":"https://junglewise.ai/threats/svelte-devalue-prototype-pollution-via-uneval-14b7c8df"},{"cvss":2.7,"slug":"sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-functions-957ba4d0","title":"Sveltejs devalue prototype pollution in parse and unflatten functions","severity":"low","exploited":false,"published_at":"2026-03-12T16:38:15+00:00","url":"https://junglewise.ai/threats/sveltejs-devalue-prototype-pollution-in-parse-and-unflatten-functions-957ba4d0"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}