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CVE-2015-6967

66
FAUCET Score

CVE-2015-6967 is an unrestricted file upload vulnerability in the My Image plugin of Nibbleblog versions prior to 4.0.5. This flaw allows authenticated remote administrators to upload arbitrary executable files, leading to remote code execution. With a CVSS score of 6.5, it is a medium-severity vulnerability that is easily exploitable over the network with low attack complexity. While not listed on the KEV catalog, a Metasploit module and ExploitDB entry exist, indicating readily available exploit code, despite a lack of broader community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.0.4CPE matchmatch criteria
cpe:2.3:a:nibbleblog:nibbleblog:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.5MEDIUM

AV:N/AC:L/Au:S/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
49.31%
Probability of exploitation in next 30 days
EPSS Percentile
98.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Nibbleblog File Upload Vulnerability · Sep 1, 2015
ExploitDB: EDB-38489 · Oct 19, 2015
This CVE's current EPSS score of 0.4931 is in the 100th percentile among its peer group of 21,939 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

blog.curesec.com / article/blog/NibbleBlog-403-Code-Execution-47.html
Exploit
blog.nibbleblog.com / post/nibbleblog-v4-0-5
Exploit
packetstormsecurity.com / files/133425/NibbleBlog-4.0.3-Shell-Upload.html
Exploit
seclists.org / fulldisclosure/2015/Sep/5
Exploit