Jira CVEs
278 vulnerabilities mapped to Jira’s software or packages, 5 of them in CISA’s Known Exploited Vulnerabilities catalog, newest first. Not a statement that the hosted service was exposed.
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. Same list on the all-vendor CVE index.
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-2026-47838 Unauthorized User Impersonation when Using X.509 Client Certificates
CVSS 6.8 mediumEPSS 0.13%
CVE-2026-41845 Spring Framework Cross-site Scripting via JavaScriptUtils
CVSS 7.1 highEPSS 0.16%
CVE-2026-40983 Micrometer gRPC server instrumentation DoS vulnerability
CVSS 7.5 highEPSS 0.63%
CVE-2026-42342 React Router vulnerable to DoS via unbounded path expansion in __manifest endpoint
CVSS 7.5 highEPSS 0.30%
CVE-2026-47762 TinyMCE Cross-Site Scripting (XSS) vulnerability through `mce:protected` comments
CVSS 8.7 highEPSS 0.28%
CVE-2026-42585 Netty: HTTP Request Smuggling due to malformed Transfer-Encoding
CVSS 6.5 mediumEPSS 0.27%
CVE-2026-42584 Netty: HttpClientCodec response desynchronization
CVSS 7.3 highEPSS 0.84%
CVE-2026-42583 Netty: Lz4FrameDecoder resource exhaustion
CVSS 7.5 highEPSS 0.46%
CVE-2026-42581 Netty: HTTP/1.0 TE+CL Coexistence Bypasses Smuggling Sanitization
CVSS 5.8 mediumEPSS 0.63%
CVE-2026-43515 Apache Tomcat: Security constraints not correctly applied
CVSS 9.1 criticalEPSS 1.2%
CVE-2026-43513 Apache Tomcat: LockOutRealm treats user names as case-sensitive
CVSS 7.5 highEPSS 0.50%
CVE-2026-43512 Apache Tomcat: Digest authenticator will authenticate any unknown user
CVSS 9.8 criticalEPSS 1.3%
CVE-2026-41293 Apache Tomcat: HTTP/2 request headers not validated
CVSS 9.8 criticalEPSS 1.7%
CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure
CVSS 7.3 highEPSS 0.65%
CVE-2026-41284 Apache Tomcat: Unbounded read in WebDAV LOCK and PROPFIND handling
CVSS 7.5 highEPSS 0.84%
CVE-2026-6322 fast-uri vulnerable to host confusion via percent-encoded authority delimiters
CVSS 7.5 highEPSS 0.51%
CVE-2026-6321 fast-uri vulnerable to path traversal via percent-encoded dot segments
CVSS 7.5 highEPSS 0.63%
CVE-2026-42038 Axios: no_proxy bypass via IP alias allows SSRF
CVSS 6.8 mediumEPSS 0.32%
CVE-2026-42044 Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`
CVSS 6.5 mediumEPSS 0.61%
CVE-2026-42035 Axios: Header Injection via Prototype Pollution
CVSS 7.4 highEPSS 0.40%
CVE-2025-14813 GOSTCTR implementation unable to process more than 255 blocks correctly
CVSS 7.5 highEPSS 0.32%
CVE-2026-40175 Axios has Unrestricted Cloud Metadata Exfiltration via Header Injection Chain
CVSS 4.8 mediumEPSS 1.9%
CVE-2026-34483 Apache Tomcat: Incomplete escaping of JSON access logs
CVSS 7.5 highEPSS 0.46%
CVE-2026-29129 Apache Tomcat: TLS cipher order is not preserved
CVSS 7.5 highEPSS 0.26%
CVE-2026-4800 lodash vulnerable to Code Injection via `_.template` imports key names
CVSS 8.1 highEPSS 2.8%1 incident
CVE-2026-33871 Netty HTTP/2 CONTINUATION Frame Flood DoS via Zero-Byte Frame Bypass
CVSS 7.5 highEPSS 1.1%
CVE-2026-33870 Netty: HTTP Request Smuggling via Chunked Extension Quoted-String Parsing
CVSS 7.5 highEPSS 0.70%
CVE-2026-33750 brace-expansion: Zero-step sequence causes process hang and memory exhaustion
CVSS 6.5 mediumEPSS 0.45%
CVE-2026-22732 Under Some Conditions Spring Security HTTP Headers Are not Written
CVSS 9.1 criticalEPSS 0.49%
CVE-2026-31802 node-tar Symlink Path Traversal via Drive-Relative Linkpath
CVSS 5.5 mediumEPSS 0.26%
CVE-2026-29786 node-tar: Hardlink Path Traversal via Drive-Relative Linkpath
CVSS 8.6 highEPSS 0.47%
CVE-2026-27606 Rollup 4 has Arbitrary File Write via Path Traversal
CVSS 9.1 criticalEPSS 1.7%
All vendors’ CVEs · JSON · Markdown
- 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)