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CVE-2015-6568

36
FAUCET Score

CVE-2015-6568 describes an unrestricted file rename and PHP code execution vulnerability in Wolf CMS versions prior to 0.8.3.1. This flaw allows a registered user with upload privileges to change the file extension of an uploaded image to ".php" via the file manager, enabling arbitrary code execution. With a CVSS score of 8.8 (High), this vulnerability is easily exploitable over the network with low attack complexity, leading to high impacts on confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, public exploit code exists on ExploitDB, including a Metasploit module, indicating its exploitability, though there is no evidence of widespread active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.8.3CPE matchmatch criteria
cpe:2.3:a:wolfcms:wolf_cms:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
10.55%
Probability of exploitation in next 30 days
EPSS Percentile
95.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-40004 · Jun 22, 2016
This CVE's current EPSS score of 0.1055 is in the 94th percentile among its peer group of 17,822 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / wolfcms/wolfcms/commit/2160275b60736f706dfda132c7c46728c5b255fa
PatchThird Party Advisory
github.com / wolfcms/wolfcms/issues/625
Third Party Advisory
github.com / wolfcms/wolfcms/releases/tag/0.8.3.1
Release NotesThird Party Advisory
exploit-db.com / exploits/38000
exploit-db.com / exploits/40004
wolfcms.org / blog/2015/08/10/releasing-wolf-cms-0-8-3-1.html
Release NotesThird Party Advisory
websecgeeks.com / 2015/08/wolf-cms-arbitrary-file-upload-to.html
ExploitTechnical DescriptionThird Party Advisory