MEDIUM
Multiple cross-site scripting (XSS) vulnerabilities in Best Practical Solutions RT 2.0.0 through 3.6.10, 3.8.0 through 3.8.9, and 4.0.0rc through 4.0.0rc7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors
Published Apr 22, 2011
4.3
MEDIUMCVSS 2.0
EPSS 2.33%
Description
Multiple cross-site scripting (XSS) vulnerabilities in Best Practical Solutions RT 2.0.0 through 3.6.10, 3.8.0 through 3.8.9, and 4.0.0rc through 4.0.0rc7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Affected products
No data.
Configuration 1
OR
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.5.1
- 2.0.5.3
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.8.2
- 2.0.9
- 2.0.11
- 2.0.12
- 2.0.13
- 2.0.14
- 2.0.15
- 3.0.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.7.1
- 3.0.8
- 3.0.9
- 3.0.10
- 3.0.11
- 3.0.12
- 3.2.0
- 3.2.1
- 3.2.2
- 3.2.3
- 3.4.0
- 3.4.1
- 3.4.2
- 3.4.3
- 3.4.4
- 3.4.5
- 3.4.6
- 3.6.0
- 3.6.1
- 3.6.2
- 3.6.3
- 3.6.4
- 3.6.5
- 3.6.6
- 3.6.7
- 3.6.8
- 3.6.9
- 3.6.10
Configuration 2
OR
- 3.8.0
- 3.8.1
- 3.8.2
- 3.8.3
- 3.8.4
- 3.8.5
- 3.8.6
- 3.8.6
- 3.8.7
- 3.8.7
- 3.8.8
- 3.8.8
- 3.8.8
- 3.8.8
- 3.8.9
- 3.8.9
- 3.8.9
- 3.8.9
Configuration 3
OR
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.33% 0.02326
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02326
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.33% (0.02326) | 82.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.33% (0.02326) | 81.20th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.56% (0.00557) | 66.20th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.30% (0.00304) | 70.57th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00304) | 68.91th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.30% (0.00304) | 64.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.96% (0.01955) | 78.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.96% (0.01955) | 76.59th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.96% (0.01955) | 55.71th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://blog.bestpractical.com/2011/04/security-vulnerabilities-in-rt.html x_refsource_CONFIRM
- http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000187.html mailing-listx_refsource_MLISTPatch
- http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000188.html mailing-listx_refsource_MLISTPatch
- http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000189.html mailing-listx_refsource_MLISTPatch
- http://secunia.com/advisories/44189 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.debian.org/security/2011/dsa-2220 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/bid/47383 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2011/1071 vdb-entryx_refsource_VUPEN
- https://bugzilla.redhat.com/show_bug.cgi?id=696795 x_refsource_CONFIRMPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66796 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://blog.bestpractical.com/2011/04/security-vulnerabilities-in-rt.html | x_refsource_CONFIRM | |
| http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000187.html | mailing-listx_refsource_MLISTPatch | |
| http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000188.html | mailing-listx_refsource_MLISTPatch | |
| http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000189.html | mailing-listx_refsource_MLISTPatch | |
| http://secunia.com/advisories/44189 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.debian.org/security/2011/dsa-2220 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.securityfocus.com/bid/47383 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2011/1071 | vdb-entryx_refsource_VUPEN | |
| https://bugzilla.redhat.com/show_bug.cgi?id=696795 | x_refsource_CONFIRMPatch | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/66796 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 22, 2011
Updated Aug 6, 2024
Reserved Apr 13, 2011
Link CVE-2011-1689
CISA Vulnrichment
Updated n/a