MEDIUM
Unspecified vulnerability in Citrix XenServer 5.0 Update 3 and earlier, and 5.5, allows local users to bypass authentication and execute unspecified Xen API (XAPI) calls via unknown vectors
Published Feb 12, 2010
4.6
MEDIUMCVSS 2.0
EPSS 0.35%
Description
Unspecified vulnerability in Citrix XenServer 5.0 Update 3 and earlier, and 5.5, allows local users to bypass authentication and execute unspecified Xen API (XAPI) calls via unknown vectors.
Affected products
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.
4.6 MEDIUM NVD
AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.35% 0.00346
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00346
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 | 0.35% (0.00346) | 25.73th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.35% (0.00346) | 26.23th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.07% (0.00066) | 17.73th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.03% (0.01034) | 41.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.03% (0.01034) | 39.91th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.03% (0.01034) | 37.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.03% (0.01034) | 20.32th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (7)
- http://secunia.com/advisories/38431 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://support.citrix.com/article/CTX123193 x_refsource_CONFIRMPatch
- http://support.citrix.com/article/CTX123456 x_refsource_CONFIRMPatchVendor Advisory
- http://support.citrix.com/article/CTX123460 x_refsource_CONFIRMPatch
- http://www.securityfocus.com/bid/38052 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1023530 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2010/0290 vdb-entryx_refsource_VUPENVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/38431 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://support.citrix.com/article/CTX123193 | x_refsource_CONFIRMPatch | |
| http://support.citrix.com/article/CTX123456 | x_refsource_CONFIRMPatchVendor Advisory | |
| http://support.citrix.com/article/CTX123460 | x_refsource_CONFIRMPatch | |
| http://www.securityfocus.com/bid/38052 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1023530 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2010/0290 | vdb-entryx_refsource_VUPENVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 12, 2010
Updated Sep 16, 2024
Reserved Feb 12, 2010
Link CVE-2010-0633
CISA Vulnrichment
Updated n/a