CVE-2022-26352
Last modified
CVE-2022-26352 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in the ContentResource API in dotCMS 3.0 through 22.02. Attackers can craft a multipart form request to post a file whose filename is not initially sanitized. CISA has confirmed active exploitation in the wild. EPSS estimates a 91.50% chance of exploitation in the next 30 days.
Description
An issue was discovered in the ContentResource API in dotCMS 3.0 through 22.02. Attackers can craft a multipart form request to post a file whose filename is not initially sanitized. This allows directory traversal, in which the file is saved outside of the intended storage location. If anonymous content creation is enabled, this allows an unauthenticated attacker to upload an executable file, such as a .jsp file, that can lead to remote code execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dotcms | Dotcms | >= 3.0, <= 22.02 |
References
- http://packetstormsecurity.com/files/167365/dotCMS-Shell-Upload.htmlExploit, Third Party Advisory, VDB Entry
- https://groups.google.com/g/dotcmsPermissions Required, Third Party Advisory
- http://packetstormsecurity.com/files/167365/dotCMS-Shell-Upload.htmlExploit, Third Party Advisory, VDB Entry
- https://groups.google.com/g/dotcmsPermissions Required, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26352US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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