# OWASP vulnerabilities Source: https://junglewise.ai/threats/vendors/owasp Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/vendors/owasp.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 25 vulnerabilities in OWASP: 5 in the last 7 days and 15 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-62971, was published on 11 November 2026. 3 vulnerabilities in the last four weeks, down 50% on the four before (6). 3 technologies have a page of their own. ## Counts - Last 7 days: 5 - Last 30 days: 8 - Last 90 days: 15 - All time: 25 (1 critical, 0 exploited in the wild) ## About OWASP A nonprofit foundation that works to improve the security of software. ## Latest OWASP vulnerabilities - [CVE-2026-62971: OWASP Core Rule Set XML attribute bypass in attack detection](https://junglewise.ai/threats/cve-2026-62971-the-owasp-core-rule-set-crs-is-a-set-of-generic-attack-detection) (high, CVSS 7.2, published 11 Nov 2026) - [CVE-2026-61619: OWASP Core Rule Set ReDoS in regex detection rules](https://junglewise.ai/threats/cve-2026-61619-the-owasp-core-rule-set-crs-is-a-set-of-generic-attack-detection) (info, published 11 Nov 2026) - [CVE-2026-73857: ModSecurity uninitialized pointer dereference in XML parsing](https://junglewise.ai/threats/cve-2026-73857-modsecurity-is-an-open-source-cross-platform-web-application) (high, CVSS 7.5, published 9 Nov 2026) - [CVE-2026-61812: ModSecurity htmlEntityDecode rule bypass via incomplete entity handling](https://junglewise.ai/threats/cve-2026-61812-modsecurity-is-an-open-source-cross-platform-web-application) (info, published 9 Nov 2026) - [CVE-2026-104259: ModSecurity removeComments bypass via adjacent comments](https://junglewise.ai/threats/cve-2026-104259-modsecurity-is-an-open-source-cross-platform-web-application) (medium, CVSS 5.4, published 9 Nov 2026) - [CVE-2026-73856: ModSecurity response body inspection bypass with mixed-case Content-Type](https://junglewise.ai/threats/cve-2026-73856-modsecurity-is-an-open-source-cross-platform-web-application) (high, CVSS 8.6, published 5 Nov 2026) - [CVE-2026-104269: ModSecurity multipart parser filename precedence bypass](https://junglewise.ai/threats/cve-2026-104269-modsecurity-is-an-open-source-cross-platform-web-application) (high, CVSS 8.6, published 5 Nov 2026) - [CVE-2026-103932: ModSecurity @rxGlobal match-limit bypass](https://junglewise.ai/threats/cve-2026-103932-modsecurity-is-an-open-source-cross-platform-web-application) (medium, CVSS 5.8, published 5 Nov 2026) - [CVE-2026-107835: OWASP Coraza WAF cookie parsing bypass](https://junglewise.ai/threats/cve-2026-107835-coraza-has-cookie-parser-confusion) (medium, CVSS 4, published 9 Oct 2026) - [CVE-2026-107834: OWASP Coraza WAF resource exhaustion in multipart processing](https://junglewise.ai/threats/cve-2026-107834-coraza-resource-exhaustion-via-deferred-file-handle-accumulation) (medium, CVSS 5.3, published 9 Oct 2026) - [CVE-2026-107833: OWASP Coraza WAF denial of service in JSON response parsing](https://junglewise.ai/threats/cve-2026-107833-coraza-unbounded-recursion-in-json-response-body-processor) (medium, CVSS 5.9, published 9 Oct 2026) - [CVE-2026-107826: OWASP Coraza WAF stack overflow in JSON body processor](https://junglewise.ai/threats/cve-2026-107826-coraza-json-body-processor-argument-limit-truncation-reopens-an) (high, CVSS 7.5, published 9 Oct 2026) - [CVE-2026-107825: OWASP Coraza WAF query string bypass on malformed URI](https://junglewise.ai/threats/cve-2026-107825-coraza-processuri-silently-drops-query-string-and-args-get-on) (medium, CVSS 4, published 9 Oct 2026) - [CVE-2026-92136: Jenkins OWASP Dependency-Check Plugin stored XSS in CWE values](https://junglewise.ai/threats/cve-2026-92136-jenkins-owasp-dependency-check-plugin-stored-xss-in-cwe-values) (high, CVSS 8, published 16 Sep 2026) - [CVE-2026-37736: OWASP json-sanitizer denial of service via nested JSON](https://junglewise.ai/threats/cve-2026-37736-owasp-json-sanitizer-denial-of-service-via-nested-json) (high, CVSS 7.5, published 28 Aug 2026) - [CVE-2026-52761: OWASP ModSecurity WAF rule bypass in utf8toUnicode transformation](https://junglewise.ai/threats/cve-2026-52761-owasp-modsecurity-waf-rule-bypass-in-utf8tounicode-transformation) (medium, CVSS 5.8, published 10 Jul 2026) - [CVE-2026-52747: OWASP ModSecurity WAF bypass via line break stripping in multipart parser](https://junglewise.ai/threats/cve-2026-52747-owasp-modsecurity-waf-bypass-via-line-break-stripping-in) (high, CVSS 8.6, published 10 Jul 2026) - [CVE-2026-48518: OWASP MultiJuicer CSRF in team join endpoint](https://junglewise.ai/threats/cve-2026-48518-owasp-multijuicer-csrf-in-team-join-endpoint) (medium, CVSS 4.3, published 15 Jun 2026) - [CVE-2026-42268: OWASP ModSecurity denial of service via integer underflow in libmodsecurity3](https://junglewise.ai/threats/cve-2026-42268-owasp-modsecurity-denial-of-service-via-integer-underflow-in) (info, CVSS 8.2, published 12 May 2026) - [CVE-2026-42603: OWASP BLT RCE via pull_request_target in GitHub Actions](https://junglewise.ai/threats/cve-2026-42603-owasp-blt-rce-via-pull-request-target-in-github-actions) (high, CVSS 8.8, published 11 May 2026) - [CVE-2026-30923: OWASP libModSecurity3 denial of service in t:hexDecode transformation](https://junglewise.ai/threats/cve-2026-30923-owasp-libmodsecurity3-denial-of-service-in-t-hexdecode) (high, CVSS 7.5, published 5 May 2026) - [CVE-2026-40316: OWASP BLT Remote Code Execution in GitHub Actions workflow](https://junglewise.ai/threats/cve-2026-40316-owasp-blt-remote-code-execution-in-github-actions-workflow) (high, CVSS 8.8, published 15 Apr 2026) - [CVE-2026-33691: OWASP Core Rule Set bypass via filename whitespace padding](https://junglewise.ai/threats/cve-2026-33691-owasp-core-rule-set-bypass-via-filename-whitespace-padding) (medium, CVSS 6.8, published 2 Apr 2026) - [CVE-2025-66022: FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, an extension execution…](https://junglewise.ai/threats/cve-2025-66022-faction-is-a-pentesting-report-generation-and-collaboration) (critical, CVSS 9.6, published 26 Nov 2025) - [CVE-2025-66021: OWASP Java HTML Sanitizer is vulnerable to XSS via noscript tag and improper style tag sanitization](https://junglewise.ai/threats/cve-2025-66021-owasp-java-html-sanitizer-is-vulnerable-to-xss-via-noscript-tag) (medium, CVSS 6.1, published 26 Nov 2025) ## Most severe OWASP vulnerabilities - [CVE-2025-66022: FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, an extension execution…](https://junglewise.ai/threats/cve-2025-66022-faction-is-a-pentesting-report-generation-and-collaboration) (critical, CVSS 9.6, published 26 Nov 2025) - [CVE-2026-40316: OWASP BLT Remote Code Execution in GitHub Actions workflow](https://junglewise.ai/threats/cve-2026-40316-owasp-blt-remote-code-execution-in-github-actions-workflow) (high, CVSS 8.8, published 15 Apr 2026) - [CVE-2026-42603: OWASP BLT RCE via pull_request_target in GitHub Actions](https://junglewise.ai/threats/cve-2026-42603-owasp-blt-rce-via-pull-request-target-in-github-actions) (high, CVSS 8.8, published 11 May 2026) - [CVE-2026-73856: ModSecurity response body inspection bypass with mixed-case Content-Type](https://junglewise.ai/threats/cve-2026-73856-modsecurity-is-an-open-source-cross-platform-web-application) (high, CVSS 8.6, published 5 Nov 2026) - [CVE-2026-104269: ModSecurity multipart parser filename precedence bypass](https://junglewise.ai/threats/cve-2026-104269-modsecurity-is-an-open-source-cross-platform-web-application) (high, CVSS 8.6, published 5 Nov 2026) - [CVE-2026-52747: OWASP ModSecurity WAF bypass via line break stripping in multipart parser](https://junglewise.ai/threats/cve-2026-52747-owasp-modsecurity-waf-bypass-via-line-break-stripping-in) (high, CVSS 8.6, published 10 Jul 2026) - [CVE-2026-92136: Jenkins OWASP Dependency-Check Plugin stored XSS in CWE values](https://junglewise.ai/threats/cve-2026-92136-jenkins-owasp-dependency-check-plugin-stored-xss-in-cwe-values) (high, CVSS 8, published 16 Sep 2026) - [CVE-2026-37736: OWASP json-sanitizer denial of service via nested JSON](https://junglewise.ai/threats/cve-2026-37736-owasp-json-sanitizer-denial-of-service-via-nested-json) (high, CVSS 7.5, published 28 Aug 2026) - [CVE-2026-107826: OWASP Coraza WAF stack overflow in JSON body processor](https://junglewise.ai/threats/cve-2026-107826-coraza-json-body-processor-argument-limit-truncation-reopens-an) (high, CVSS 7.5, published 9 Oct 2026) - [CVE-2026-30923: OWASP libModSecurity3 denial of service in t:hexDecode transformation](https://junglewise.ai/threats/cve-2026-30923-owasp-libmodsecurity3-denial-of-service-in-t-hexdecode) (high, CVSS 7.5, published 5 May 2026) ## Vulnerabilities per week 3 vulnerabilities in the last four weeks, down 50% on the four before (6). | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 1 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 1 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 5 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 3 | 0 | 0 | | 9 Nov 2026 | 5 | 0 | 0 | ## OWASP technologies - [OWASP Modsecurity](https://junglewise.ai/threats/technologies/modsecurity): 9 vulnerabilities - [OWASP Core Rule Set](https://junglewise.ai/threats/technologies/core-rule-set): 3 vulnerabilities - [OWASP Coraza WAF](https://junglewise.ai/threats/technologies/owasp-coraza-waf): 3 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "OWASP vulnerabilities", https://junglewise.ai/threats/vendors/owasp, 13 November 2026.