CVE-2022-26352

Known Exploited Public Exploit

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.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 94.21% Top 5%

KEV Since

Third-Party Advisory packetstormsecurity.com Third-Party Advisory google.com

Affected: n/a n/a

References

Link	Tags
https://groups.google.com/g/dotcms	third party advisory permissions required
http://packetstormsecurity.com/files/167365/dotCMS-Shell-Upload.html	exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-26352?: CVE-2022-26352 has been scored as a critical severity vulnerability.
How to fix CVE-2022-26352?: To fix CVE-2022-26352, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-26352 being actively exploited in the wild?: It is confirmed that CVE-2022-26352 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~94% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.