The Web Agents component in CA SiteMinder R6 before SP6 CR2 and R12 before SP3 CR2 does not properly handle multi-line headers, which allows remote authenticated users to conduct impersonation attacks and gain privileges via crafted data
Published Apr 27, 2011
4.3
MEDIUMCVSS 2.0
EPSS 2.44%
Description
The Web Agents component in CA SiteMinder R6 before SP6 CR2 and R12 before SP3 CR2 does not properly handle multi-line headers, which allows remote authenticated users to conduct impersonation attacks and gain privileges via crafted data.
Affected products
No data.
- 12.0
- 6
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.
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.44% (0.02445) | 83.76th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.44% (0.02445) | 82.16th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.83% (0.00835) | 72.99th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.46% (0.00455) | 76.05th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.40% (0.00399) | 72.87th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.40% (0.00399) | 69.44th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
References (8)
- http://secunia.com/advisories/44218 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securityreason.com/securityalert/8227 third-party-advisoryx_refsource_SREASON
- http://securitytracker.com/id?1025423 vdb-entryx_refsource_SECTRACK
- http://www.securityfocus.com/archive/1/517626/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/47520 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2011/1067 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66906 vdb-entryx_refsource_XF
- https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7B1BF29B14-C5FB-4BD3-9113-68E2426E4381%7D x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/44218 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securityreason.com/securityalert/8227 | third-party-advisoryx_refsource_SREASON | |
| http://securitytracker.com/id?1025423 | vdb-entryx_refsource_SECTRACK | |
| http://www.securityfocus.com/archive/1/517626/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/47520 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2011/1067 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/66906 | vdb-entryx_refsource_XF | |
| https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7B1BF29B14-C5FB-4BD3-9113-68E2426E4381%7D | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.