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CVE-2013-4949

28
FAUCET Score

CVE-2013-4949 describes an unrestricted file upload vulnerability in Machform 2, specifically within the view.php component. This flaw allows remote attackers to execute arbitrary PHP code by uploading a malicious PHP file and then directly accessing it in the data/ directory of the upload form. The vulnerability has a CVSS score of 6.8, indicating a medium severity, and requires medium attack complexity but no authentication, potentially leading to partial compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or Metasploit modules, an ExploitDB entry exists, and the CVE has minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2.0CPE matchmatch criteria
cpe:2.3:a:machform:machform:2.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.45%
Probability of exploitation in next 30 days
EPSS Percentile
91.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-26553 · Jul 2, 2013
This CVE's current EPSS score of 0.0545 is in the 90th percentile among its peer group of 19,955 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

osvdb.org / 94802
packetstormsecurity.com / files/122255/Machform-Form-Maker-2-XSS-Shell-Upload-SQL-Injection.html
exchange.xforce.ibmcloud.com / vulnerabilities/85386
exploit-db.com / exploits/26553
Exploit