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CVE-2011-0643

30
FAUCET Score

CVE-2011-0643 describes a Cross-Site Request Forgery (CSRF) vulnerability in PHP Link Directory (phpLD) version 4.1.0, specifically within the admin/conf_users_edit.php component. This flaw allows remote attackers to hijack an administrator's authenticated session to add new administrator accounts. With a CVSS score of 6.8, it is considered a medium-severity vulnerability due to its network-based attack vector and medium attack complexity, potentially leading to partial confidentiality, integrity, and availability impacts. While not actively exploited in the wild and not on the CISA KEV catalog, public exploit code exists via ExploitDB (EDB-16037), indicating a known method for exploitation. There is no significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
4.1.0CPE matchmatch criteria
cpe:2.3:a:phplinkdirectory:php_link_directory:4.1.0:*:*:*:*:*:*:*

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
0.97%
Probability of exploitation in next 30 days
EPSS Percentile
58.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-16037 · Jan 23, 2011
This CVE's current EPSS score of 0.0097 is in the 17th percentile among its peer group of 19,953 CVEs.

Social Chatter

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 / 70627
secunia.com / advisories/43032
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/64860
exploit-db.com / exploits/16037
Exploit