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CVE-2025-24813

critical · 9.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Added 2025-04-01Remediation due 2025-04-22

A public exploit / detection template exists

Weaponised detection is publicly available, which meaningfully raises real-world risk regardless of CVSS. nuclei-templates

Path Equivalence: 'file.Name' (Internal Dot) leading to Remote Code Execution and/or Information disclosure and/or malicious content added to uploaded files via write enabled Default Servlet in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.2, from 10.1.0-M1 through 10.1.34, from 9.0.0.M1 through 9.0.98. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. If all of the following were true, a malicious user was able to view security sensitive files and/or inject content into those files: - writes enabled for the default servlet (disabled by default) - support for partial PUT (enabled by default) - a target URL for security sensitive uploads that was a sub-directory of a target URL for public uploads - attacker knowledge of the names of security sensitive files being uploaded - the security sensitive files also being uploaded via partial PUT If all of the following were true, a malicious user was able to perform remote code execution: - writes enabled for the default servlet (disabled by default) - support for partial PUT (enabled by default) - application was using Tomcat's file based session persistence with the default storage location - application included a library that may be leveraged in a deserialization attack Users are recommended to upgrade to version 11.0.3, 10.1.35 or 9.0.99, which fixes the issue.

9.8
CVSS
99.9%
EPSS (exploit prob.)
100th
EPSS percentile
2025-03-10
Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-44CWE-502CWE-706

Affected products

VendorProductAffected versions
apachetomcat< 9.0.99
apachetomcat>= 10.1.1, < 10.1.35
apachetomcat>= 11.0.1, < 11.0.3
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat10.1.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0
apachetomcat11.0.0

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-24813