CVE-2015-2780

critical

Published 2017-10-16 · Modified 2026-05-13

CVSS v3

9.8

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2

7.5

VIR risk

9.8

Description

Unrestricted file upload vulnerability in Berta CMS allows remote attackers to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in an unspecified directory.

Predictions

Exploit likelihood

97%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://www.openwall.com/lists/oss-security/2015/03/28/4

Application impact

Vendor	Product	Versions	Fixed
berta	berta_cms	`{"endIncluding":"0.8.9b"}`

References

http://seclists.org/fulldisclosure/2015/Mar/155
http://www.openwall.com/lists/oss-security/2015/03/28/4
https://www.exploit-db.com/exploits/36520/
http://seclists.org/fulldisclosure/2015/Mar/155
http://www.openwall.com/lists/oss-security/2015/03/28/4
https://www.exploit-db.com/exploits/36520/

CWEs

CWE-434

Verify integrity in audit chain (admin only). AS-IS.