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CVE-2011-1690

18
FAUCET Score

CVE-2011-1690 describes a vulnerability in Best Practical Solutions RT versions 3.6.0 through 3.6.10 and 3.8.0 through 3.8.8, where remote attackers can trick users into submitting their credentials to an arbitrary server. This medium-severity vulnerability (CVSS 4.3) has a network attack vector and moderate attack complexity, potentially leading to information disclosure (credential theft). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.6.0CPE matchmatch criteria
cpe:2.3:a:bestpractical:rt:3.6.0:*:*:*:*:*:*:*
3.6.1CPE matchmatch criteria
cpe:2.3:a:bestpractical:rt:3.6.1:*:*:*:*:*:*:*
3.6.2CPE matchmatch criteria
cpe:2.3:a:bestpractical:rt:3.6.2:*:*:*:*:*:*:*
3.6.3CPE matchmatch criteria
cpe:2.3:a:bestpractical:rt:3.6.3:*:*:*:*:*:*:*
3.6.4CPE matchmatch criteria
cpe:2.3:a:bestpractical:rt:3.6.4:*:*:*:*:*:*:*

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
2.36%
Probability of exploitation in next 30 days
EPSS Percentile
82.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0236 is in the 71st percentile among its peer group of 19,955 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 (1)

redhatpatch availablevia nvd_reference
View patch

References

blog.bestpractical.com / 2011/04/security-vulnerabilities-in-rt.html
lists.bestpractical.com / pipermail/rt-announce/2011-April/000187.html
Patch
lists.bestpractical.com / pipermail/rt-announce/2011-April/000188.html
Patch
lists.bestpractical.com / pipermail/rt-announce/2011-April/000189.html
Patch
bugzilla.redhat.com / show_bug.cgi
Patch
secunia.com / advisories/44189
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/66794
debian.org / security/2011/dsa-2220
securityfocus.com / bid/47383
vupen.com / english/advisories/2011/1071