CVE-2023-26258
Arcserve UDP through 9.0.6034 allows authentication bypass. The method getVersionInfo at WebServiceImpl/services/FlashServiceImpl leaks the AuthUUID token. This token can be used at /WebServiceImpl/services/VirtualStandbyServiceImpl to obtain a valid session. This session can be used to execute any task as administrator.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - cve@mitre.org
- Published
- 2023-07-03
- Last modified
- 2024-11-25
- Weaknesses
- CWE-863
Affected products
References
- https://support.arcserve.com/s/article/KB000015720?language=en_US
- https://www.arcserve.com/products/arcserve-udp
- https://www.mdsec.co.uk/2023/06/cve-2023-26258-remote-code-execution-in-arcserve-udp-backup/
