CVEs for Confluence
253 matching vulnerabilities, 11 of them in CISA’s Known Exploited Vulnerabilities catalog, newest first.
CVEs mapped to a company Rewindex tracks (by CVE affected-product data, NVD CPE, vendor advisories and package feeds), every entry in CISA’s Known Exploited Vulnerabilities catalog, and CVEs named in a tracked status incident. Other CVEs are not listed.
Dates are the CVE publish date (or the KEV date added). Times are shown in UTC.
Each column is one week (Monday start, UTC), stacked by CVSS severity, by published date or the KEV date added. Dots mark entries added to CISA KEV that week. The last week is still in progress.
CVE-2026-59879 Immutable.js `List` 32-bit trie overflow → unrecoverable DoS
CVSS 7.5 highEPSS 0.58%ConfluenceJira
CVE-2026-59871 node-tar: Process crash via PAX numeric path type confusion
CVSS 5.3 mediumEPSS 0.64%ConfluenceJira
CVE-2026-59873 node-tar: Decompression/parse DoS via unlimited input
CVSS 7.5 highEPSS 0.58%ConfluenceJira
CVE-2026-55276 Apache Tomcat: Logged effective web.xml is incomplete
CVSS 9.1 criticalEPSS 0.61%ConfluenceJira
CVE-2026-53434 Apache Tomcat: Invalid CRL configuration doesn't trigger failure for FFM Connector
CVSS 9.1 criticalEPSS 0.59%ConfluenceJira
CVE-2026-53404 Apache Tomcat: Bad ornext processing in RewriteValve
CVSS 7.3 highEPSS 0.65%BitbucketConfluenceJira
CVE-2026-13006 Incomplete protection against CVE-2025-11226
CVSS 7.0 highEPSS 0.18%Confluence
CVE-2026-48779 ws: Memory exhaustion DoS from tiny fragments and data chunks
CVSS 7.5 highEPSS 0.81%BitbucketConfluence
CVE-2026-47691 Netty has Insufficient Bailiwick Validation for NS Records
CVSS 8.7 highEPSS 0.37%Confluence
CVE-2026-41850 Spring Framework Algorithmic Denial of Service via SpEL Expressions
CVSS 7.5 highEPSS 0.39%Confluence
CVE-2026-41845 Spring Framework Cross-site Scripting via JavaScriptUtils
CVSS 7.1 highEPSS 0.16%ConfluenceJira
CVE-2026-40983 Micrometer gRPC server instrumentation DoS vulnerability
CVSS 7.5 highEPSS 0.63%BitbucketConfluenceJira
CVE-2026-45736 ws: Uninitialized memory disclosure
CVSS 4.4 mediumEPSS 0.74%BitbucketConfluence
CVE-2026-42585 Netty: HTTP Request Smuggling due to malformed Transfer-Encoding
CVSS 6.5 mediumEPSS 0.27%BitbucketConfluenceJira
CVE-2026-42584 Netty: HttpClientCodec response desynchronization
CVSS 7.3 highEPSS 0.84%ConfluenceJira
CVE-2026-42583 Netty: Lz4FrameDecoder resource exhaustion
CVSS 7.5 highEPSS 0.46%BitbucketConfluenceJira
CVE-2026-43515 Apache Tomcat: Security constraints not correctly applied
CVSS 9.1 criticalEPSS 1.2%ConfluenceJira
CVE-2026-43513 Apache Tomcat: LockOutRealm treats user names as case-sensitive
CVSS 7.5 highEPSS 0.50%ConfluenceJira
CVE-2026-43512 Apache Tomcat: Digest authenticator will authenticate any unknown user
CVSS 9.8 criticalEPSS 1.3%ConfluenceJira
CVE-2026-41293 Apache Tomcat: HTTP/2 request headers not validated
CVSS 9.8 criticalEPSS 1.7%ConfluenceJira
CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure
CVSS 7.3 highEPSS 0.65%ConfluenceJira
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)