CVE-2015-2780
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.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 15.1%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 15.14% probability · 97th percentile
- Public exploits
- 1 in Exploit-DB · first 27 March 2015
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- berta/berta cms
- Source
- cve@mitre.org
EPSS moved from 11.7% on 21 September 2026 to 15.1% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://seclists.org/fulldisclosure/2015/Mar/155Issue Tracking, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/28/4Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/36520/Issue Tracking, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2015/Mar/155Issue Tracking, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/28/4Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/36520/Issue Tracking, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.