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CVE-2006-0188

15
FAUCET Score

CVE-2006-0188 is a vulnerability in SquirrelMail versions 1.4.0 through 1.4.5, allowing remote attackers to inject arbitrary web pages into the right frame via a crafted URL in the right_frame parameter. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and a partial impact on integrity, with no impact on confidentiality or availability. There is no evidence of active exploitation, and no public exploit code or significant community discussion has been identified. The EPSS score is very low, suggesting a minimal likelihood of exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
1.4CPE matchmatch criteria
cpe:2.3:a:squirrelmail:squirrelmail:1.4:*:*:*:*:*:*:*
1.4.1CPE matchmatch criteria
cpe:2.3:a:squirrelmail:squirrelmail:1.4.1:*:*:*:*:*:*:*
1.4.2CPE matchmatch criteria
cpe:2.3:a:squirrelmail:squirrelmail:1.4.2:*:*:*:*:*:*:*
1.4.3CPE matchmatch criteria
cpe:2.3:a:squirrelmail:squirrelmail:1.4.3:*:*:*:*:*:*:*
1.4.3_r3CPE matchmatch criteria
cpe:2.3:a:squirrelmail:squirrelmail:1.4.3_r3:*:*:*:*:*:*:*

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
2.00%
Probability of exploitation in next 30 days
EPSS Percentile
78.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0200 is in the 63rd percentile among its peer group of 19,958 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: squirrelmail-0:1.4.6-5.el3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: squirrelmail-0:1.4.6-5.el4
View patch

Vendor Advisories (1)

redhatCVE-2006-0188Moderate

security flaw

Feb 1, 2006

References

patches.sgi.com / support/free/security/advisories/20060501-01-U.asc
secunia.com / advisories/18985
Vendor Advisory
secunia.com / advisories/19130
secunia.com / advisories/19131
secunia.com / advisories/19176
secunia.com / advisories/19205
secunia.com / advisories/19960
secunia.com / advisories/20210
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/24847
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10419
debian.org / security/2006/dsa-988
gentoo.org / security/en/glsa/glsa-200603-09.xml
mandriva.com / security/advisories
novell.com / linux/security/advisories/2006_05_sr.html
redhat.com / archives/fedora-announce-list/2006-March/msg00004.html
redhat.com / support/errata/RHSA-2006-0283.html
securityfocus.com / bid/16756
squirrelmail.org / security/issue/2006-02-01
vupen.com / english/advisories/2006/0689