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CVE-2011-4646

19
FAUCET Score

CVE-2011-4646 describes an SQL injection vulnerability in the WP-PostRatings plugin for WordPress, affecting versions 1.50, 1.61, and likely others prior to 1.62. This flaw allows authenticated users with the Author role to execute arbitrary SQL commands by manipulating the 'id' attribute within the ratings shortcode when creating a post. The vulnerability has a CVSS score of 6.0, indicating a medium severity with a network attack vector, medium attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.50CPE matchmatch criteria
cpe:2.3:a:lesterchan:wp-postratings:1.50:*:*:*:*:*:*:*
1.61CPE matchmatch criteria
cpe:2.3:a:lesterchan:wp-postratings:1.61:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.54%
Probability of exploitation in next 30 days
EPSS Percentile
72.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0154 is in the 72nd percentile among its peer group of 1,425 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / changeset/430970/wp-postratings/trunk/wp-postratings.php
ExploitPatch
secunia.com / advisories/46328
Vendor Advisory
wordpress.org / extend/plugins/wp-postratings/changelog
securityfocus.com / bid/49986