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CVE-2015-9450

31
FAUCET Score

CVE-2015-9450 describes a critical SQL injection vulnerability in the Plugmatter Optin Feature Box Lite plugin for WordPress, affecting versions prior to 2.0.14. This flaw allows unauthenticated attackers to execute arbitrary SQL commands via the 'pmfb_tid' parameter in the 'admin-ajax.php' file. With a CVSS score of 9.8, it poses a severe risk of complete compromise of confidentiality, integrity, and availability. Despite its critical severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.14CPE matchmatch criteria
cpe:2.3:a:sizmic:plugmatter_optin_feature_box:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.18%
Probability of exploitation in next 30 days
EPSS Percentile
80.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0218 is in the 70th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cinu.pl / research/wp-plugins/mail_ec951d52aa603c9caaca8c7005b84004.html
Third Party Advisory
wordpress.org / plugins/plugmatter-optin-feature-box-lite
ProductRelease Notes
wpvulndb.com / vulnerabilities/8340
Third Party Advisory