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CVE-2012-0909

17
FAUCET Score

CVE-2012-0909 describes a cross-site scripting (XSS) vulnerability within Horde_Form in Horde Groupware Webmail Edition prior to version 4.0.6, specifically related to email verification. This medium-severity vulnerability (CVSS 4.3) could allow remote attackers to inject arbitrary web script or HTML, requiring medium attack complexity and impacting data integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.0.5CPE matchmatch criteria
cpe:2.3:a:horde:groupware_webmail_edition:*:*:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:horde:groupware_webmail_edition:1.0:*:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:horde:groupware_webmail_edition:1.0:rc1:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:horde:groupware_webmail_edition:1.0:rc2:*:*:*:*:*:*
1.0.1CPE matchmatch criteria
cpe:2.3:a:horde:groupware_webmail_edition:1.0.1:*:*:*:*:*:*:*

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
1.88%
Probability of exploitation in next 30 days
EPSS Percentile
77.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0188 is in the 59th percentile among its peer group of 19,956 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

Remediation records are not available for this CVE.

References

secunia.com / advisories/47592
Vendor Advisory
horde.org / apps/webmail/docs/CHANGES
horde.org / apps/webmail/docs/RELEASE_NOTES
openwall.com / lists/oss-security/2012/01/22/2
securityfocus.com / bid/51586
Exploit