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CVE-2009-0483

16
FAUCET Score

CVE-2009-0483 describes a Cross-Site Request Forgery (CSRF) vulnerability affecting Bugzilla versions 2.22 prior to 2.22.7, 3.0 prior to 3.0.7, 3.2 prior to 3.2.1, and 3.3 prior to 3.3.2. This flaw allows remote attackers to delete keywords or user preferences by tricking a logged-in user into clicking a malicious link or viewing an IMG tag. The vulnerability has a CVSS score of 5.8, indicating a medium severity, as it requires user interaction (medium attack complexity) but can be exploited remotely to impact data integrity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.10CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.10:*:*:*:*:*:*:*
2.12CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.12:*:*:*:*:*:*:*
2.14CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.14:*:*:*:*:*:*:*
2.14.1CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.14.1:*:*:*:*:*:*:*
2.14.2CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.14.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.8MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.60%
Probability of exploitation in next 30 days
EPSS Percentile
45.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0060 is in the 8th percentile among its peer group of 19,958 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, 0.0 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

Vendor Advisories (1)

redhatCVE-2009-0483Moderate

bugzilla: CSRF vuln via editkeywords.cgi and userprefs.cgi

Feb 9, 2009

References

bugzilla.mozilla.org / show_bug.cgi
bugzilla.mozilla.org / show_bug.cgi
secunia.com / advisories/34361
redhat.com / archives/fedora-package-announce/2009-March/msg00664.html
redhat.com / archives/fedora-package-announce/2009-March/msg00687.html
bugzilla.org / security/2.22.6
securityfocus.com / bid/33580