Cross-site request forgery (CSRF) vulnerability in Citrix Presentation Server 4.0 and 4.5, MetaFrame Presentation Server 3.0, and Access Essentials 1.0 through 2.0 allows remote attackers to execute arbitrary published applications, and possibly other programs, as authenticated users via the InitialProgram key in an ICA connection
Published Nov 20, 2007
4.3
MEDIUMCVSS 2.0
EPSS 0.66%
Description
Cross-site request forgery (CSRF) vulnerability in Citrix Presentation Server 4.0 and 4.5, MetaFrame Presentation Server 3.0, and Access Essentials 1.0 through 2.0 allows remote attackers to execute arbitrary published applications, and possibly other programs, as authenticated users via the InitialProgram key in an ICA connection. NOTE: some of these details are obtained from third party information.
Affected products
No data.
- 1.0
- 1.5
- 2.0
- 3.0
- 4.0
- 4.5
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.66% (0.00658) | 49.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.66% (0.00658) | 46.49th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.31% (0.00312) | 52.13th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.83% (0.01833) | 88.73th | v3 (v2023.03.01) |
| Oct 31, 2024 | 1.63% (0.01628) | 87.89th | v3 (v2023.03.01) |
| Jul 9, 2024 | 0.30% (0.00298) | 69.59th | v3 (v2023.03.01) |
| Apr 23, 2024 | 0.27% (0.00275) | 67.81th | v3 (v2023.03.01) |
| Mar 16, 2024 | 0.26% (0.00259) | 64.98th | v3 (v2023.03.01) |
| Nov 25, 2023 | 0.25% (0.00247) | 62.51th | v3 (v2023.03.01) |
| May 30, 2023 | 0.23% (0.00228) | 59.60th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00181) | 53.47th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (7)
- http://packetstormsecurity.org/0210-exploits/hackingcitrix.txt x_refsource_MISC
- http://secunia.com/advisories/27633 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://support.citrix.com/article/CTX115245 x_refsource_CONFIRM
- http://www.gnucitizen.org/blog/citrix-owning-the-legitimate-backdoor/ x_refsource_MISC
- http://www.securityfocus.com/bid/26451 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1018962 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/3870 vdb-entryx_refsource_VUPEN
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.org/0210-exploits/hackingcitrix.txt | x_refsource_MISC | |
| http://secunia.com/advisories/27633 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://support.citrix.com/article/CTX115245 | x_refsource_CONFIRM | |
| http://www.gnucitizen.org/blog/citrix-owning-the-legitimate-backdoor/ | x_refsource_MISC | |
| http://www.securityfocus.com/bid/26451 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1018962 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2007/3870 | vdb-entryx_refsource_VUPEN |
Change history (0)
No recorded changes yet.