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CVE-2007-1399

44
FAUCET Score

CVE-2007-1399 is a critical stack-based buffer overflow vulnerability affecting the PECL ZIP 1.8.3 library, bundled with PHP versions 5.2.0 and 5.2.1. This flaw allows remote attackers to execute arbitrary code by supplying a specially crafted, long zip:// URL. With a CVSS score of 9.8, this vulnerability is highly severe, requiring no user interaction or authentication, and can lead to complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, public exploit code exists on ExploitDB, indicating its potential for exploitation. Despite its age and severity, there is no evidence of active exploitation, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
5.2.0CPE matchmatch criteria
cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*
5.2.1CPE matchmatch criteria
cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*
< 1.8.4CPE matchmatch criteria
cpe:2.3:a:pierrejoye:php_zip:*:*:*:*:*:php:*:*

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
19.83%
Probability of exploitation in next 30 days
EPSS Percentile
97.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-3440 · Mar 9, 2007
This CVE's current EPSS score of 0.1983 is in the 94th percentile among its peer group of 36,829 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Vendor Advisories (1)

redhatCVE-2007-1399

CVE-2007-1399

References

lists.suse.com / archive/suse-security-announce/2007-Mar/0003.html
Broken Link
secunia.com / advisories/24471
Not Applicable
secunia.com / advisories/24514
Not Applicable
secunia.com / advisories/25938
Not Applicable
exchange.xforce.ibmcloud.com / vulnerabilities/32889
Third Party Advisory
debian.org / security/2007/dsa-1330
Mailing ListThird Party Advisory
osvdb.org / 32782
Broken Link
php-security.org / MOPB/MOPB-16-2007.html
ExploitVendor Advisory
securityfocus.com / bid/22883
Broken Link
vupen.com / english/advisories/2007/0898
Not Applicable