CVE-2024-21733
Apache Tomcat: Leaking of unrelated request bodies in default error page
- Published
- Updated
- Reserved
- Assigned by
- apache
Description
Generation of Error Message Containing Sensitive Information vulnerability in Apache Tomcat.This issue affects Apache Tomcat: from 8.5.7 through 8.5.63, from 9.0.0-M11 through 9.0.43. Other, EOL versions may also be affected. Users are recommended to upgrade to version 8.5.64 onwards or 9.0.44 onwards, which contain a fix for the issue.
Timeline
ID reserved
By apache
- 18 days later
· 18 days later
Published
- 22 months later
· 22 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVDNVD · Modified | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 14.3% · top 3.4% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
Apache Software Foundation · Apache Tomcat
- affected 8.5.7 – ≤ 8.5.63
- affected 9.0.0-M11 – ≤ 9.0.43
- unknown 10.0.0-M1 – ≤ 10.0.27
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.apache.tomcat.embed:tomcat-embed-coreGHSA-f4qf-m5gf-8jm8 (opens in a new tab)
- Mavenorg.apache.tomcat.experimental:tomcat-embed-programmaticGHSA-f4qf-m5gf-8jm8 (opens in a new tab)
- Mavenorg.apache.tomcat:tomcat-coyoteGHSA-f4qf-m5gf-8jm8 (opens in a new tab)
References (5)
- https://lists.apache.org/thread/h9bjqdd0odj6lhs2o96qgowcc6hb0cfz (opens in a new tab)vendor-advisoryx_transferred
- http://www.openwall.com/lists/oss-security/2024/01/19/2 (opens in a new tab)x_transferred
- http://packetstormsecurity.com/files/176951/Apache-Tomcat-8.5.63-9.0.43-HTTP-Response-Smuggling.html (opens in a new tab)x_transferred
- https://security.netapp.com/advisory/ntap-20240216-0005/ (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2025/01/msg00009.html (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-f4qf-m5gf-8jm8 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-21733)Record last updated .