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CVE-2017-15639

34
FAUCET Score

CVE-2017-15639 describes a Server-Side Request Forgery (SSRF) and XML External Entity (XXE) injection vulnerability in Mura CMS versions prior to 6.2, specifically within the tasks/feed/readRSS.cfm component. This medium-severity vulnerability (CVSS 6.5) allows authenticated attackers to bypass access restrictions through the "draggable feeds" feature, potentially leading to information disclosure. While not actively exploited in the wild and lacking Metasploit or Nuclei modules, an ExploitDB entry (EDB-43045) confirms the existence of exploit code, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 6.1CPE matchmatch criteria
cpe:2.3:a:getmura:mura_cms:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.78%
Probability of exploitation in next 30 days
EPSS Percentile
93.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-43045 · Oct 24, 2017
This CVE's current EPSS score of 0.0678 is in the 98th percentile among its peer group of 21,951 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

exploit-db.com / exploits/43045
ExploitThird Party AdvisoryVDB Entry
getmura.com / blog/critical-security-update-for-mura-cms-version-6-1-and-earlier
Vendor Advisory
securityfocus.com / bid/101603
Third Party AdvisoryVDB Entry