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CVE-2013-3522

48
FAUCET Score

CVE-2013-3522 describes a SQL injection vulnerability in vBulletin versions 5.0.0 Beta 11 through 5.0.0 Beta 28. Specifically, the flaw exists in the index.php/ajax/api/reputation/vote component, allowing remote authenticated users to execute arbitrary SQL commands via the nodeid parameter. This vulnerability carries a CVSS score of 6.5, indicating a medium severity risk with low attack complexity and potential for partial confidentiality, integrity, and availability impacts. While not listed on CISA's KEV catalog, exploit modules are publicly available in Metasploit and ExploitDB, suggesting a high likelihood of exploitation. Despite this, there is no significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.0.0CPE matchmatch criteria
cpe:2.3:a:vbulletin:vbulletin:5.0.0:beta_11:*:*:*:*:*:*
5.0.0CPE matchmatch criteria
cpe:2.3:a:vbulletin:vbulletin:5.0.0:beta_28:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.5MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
27.08%
Probability of exploitation in next 30 days
EPSS Percentile
97.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: vBulletin index.php/ajax/api/reputation/vote nodeid Parameter SQL Injection · Mar 25, 2013
ExploitDB: EDB-30212 · Dec 11, 2013
This CVE's current EPSS score of 0.2708 is in the 99th percentile among its peer group of 21,974 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, 0.1 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/24882
Exploit
osvdb.org / 92031