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CVE-2015-2780
CRITICAL
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.
Published: Oct 16, 2017
Modified: Jun 17, 2026
CWE-434
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| berta | berta_cms | * |
GitHub Security Advisory GHSA-q8g5-wf56-w776
Unrestricted file upload vulnerability in Berta CMS allows remote attackers to execute arbitrary...
References (6)
- http://seclists.org/fulldisclosure/2015/Mar/155 Issue Tracking, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/28/4 Issue 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/155 Issue Tracking, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/28/4 Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/36520/ Issue Tracking, Third Party Advisory, VDB Entry
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
15.14%
Top 4% most likely to be exploited
Threat Score
43.7 / 100
Data Sources
NVD
EPSS
GitHub