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CVE-2007-4139

14
FAUCET Score

CVE-2007-4139 is a cross-site scripting (XSS) vulnerability found in the Temporary Uploads editing functionality of WordPress version 2.2.1, specifically within wp-admin/includes/upload.php. This vulnerability allows remote attackers to inject arbitrary web script or HTML through the 'style' parameter to wp-admin/upload.php. With a CVSS score of 4.3, it is considered of medium severity due to its network-based attack vector and medium attack complexity, potentially leading to information disclosure or defacement. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.1CPE matchmatch criteria
cpe:2.3:a:wordpress:wordpress:2.2.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.37%
Probability of exploitation in next 30 days
EPSS Percentile
82.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0237 is in the 71st percentile among its peer group of 19,958 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

Vendor Advisories (1)

redhatCVE-2007-4139

WordPress 2.2.1 wp-admin/upload.php XSS

References

mybeni.rootzilla.de / mybeNi/2007/wordpress_zeroday_vulnerability_roundhouse_kick_and_why_i_nearly_wrote_the_first_blog_worm
Exploit
osvdb.org / 36621
secunia.com / advisories/26296
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/35718
trac.wordpress.org / attachment/ticket/4689/4689.diff
trac.wordpress.org / ticket/4689
Exploit
securityfocus.com / bid/25158
vupen.com / english/advisories/2007/2744