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CVE-2005-3621

15
FAUCET Score

CVE-2005-3621 is a CRLF injection vulnerability affecting phpMyAdmin versions prior to 2.6.4-pl4, allowing remote attackers to perform HTTP response splitting attacks. With a CVSS score of 5.0, it is a network-exploitable vulnerability with low attack complexity, requiring no authentication, and primarily impacting integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion or media coverage surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.0CPE matchmatch criteria
cpe:2.3:a:phpmyadmin:phpmyadmin:2.2.0:*:*:*:*:*:*:*
2.2.7_pl1CPE matchmatch criteria
cpe:2.3:a:phpmyadmin:phpmyadmin:2.2.7_pl1:*:*:*:*:*:*:*
2.5.2_pl1CPE matchmatch criteria
cpe:2.3:a:phpmyadmin:phpmyadmin:2.5.2_pl1:*:*:*:*:*:*:*
2.5.3CPE matchmatch criteria
cpe:2.3:a:phpmyadmin:phpmyadmin:2.5.3:*:*:*:*:*:*:*
2.5.4CPE matchmatch criteria
cpe:2.3:a:phpmyadmin:phpmyadmin:2.5.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.56%
Probability of exploitation in next 30 days
EPSS Percentile
72.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0156 is in the 56th percentile among its peer group of 23,725 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

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa
Product: phpmyadmin/phpmyadminFixed in: 2.6.4-pl4

Vendor Advisories (1)

composerGHSA-wj42-52pv-wfj2medium

phpMyAdmin CRLF Injection Vulnerability

May 1, 2022

References

secunia.com / advisories/17578
secunia.com / advisories/22781
securitytracker.com / id
debian.org / security/2006/dsa-1207
novell.com / linux/security/advisories/2005_28_sr.html
phpmyadmin.net / home_page/security.php
PatchVendor Advisory