Vulnerability Monitor

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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.

Published

2023-07-03T15:15:10.377

Last Modified

2024-11-21T07:50:59.670

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Primary
CWE-863

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	arcserve	udp	≤ 9.0.6034	Yes

References

https://support.arcserve.com/s/article/KB000015720?language=en_US ([email protected])
https://www.arcserve.com/products/arcserve-udp Product ([email protected])
https://www.mdsec.co.uk/2023/06/cve-2023-26258-remote-code-execution-in-arcserve-udp-backup/ Exploit, Technical Description, Third Party Advisory ([email protected])
https://support.arcserve.com/s/article/KB000015720?language=en_US (af854a3a-2127-422b-91ae-364da2661108)
https://www.arcserve.com/products/arcserve-udp Product (af854a3a-2127-422b-91ae-364da2661108)
https://www.mdsec.co.uk/2023/06/cve-2023-26258-remote-code-execution-in-arcserve-udp-backup/ Exploit, Technical Description, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)