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CVE-2007-4441

22
FAUCET Score

CVE-2007-4441 describes a buffer overflow vulnerability in the php_win32std.dll component of the win32std extension for PHP versions 5.2.0 and earlier. This flaw allows local attackers to execute arbitrary code by providing an excessively long string to the win_browse_file function. The vulnerability has a CVSS score of 4.6, indicating a low severity, with a local attack vector and low complexity, potentially leading to partial compromise of confidentiality, integrity, and availability. Its EPSS score is very low, suggesting a minimal likelihood of exploitation in the wild. While not listed on the KEV catalog or Hot List, exploit code for this vulnerability is publicly available on ExploitDB. Despite this, there is no evidence of active exploitation, and it has received no significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.2.0CPE matchmatch criteria
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
72.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-4303 · Aug 22, 2007
This CVE's current EPSS score of 0.0152 is in the 95th percentile among its peer group of 3,052 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 0.4 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

exchange.xforce.ibmcloud.com / vulnerabilities/36118
exploit-db.com / exploits/4293
securityfocus.com / bid/25414