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CVE-2023-26258

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/3/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

arcserve:udp

Weaknesses (CWE)

CWE-863

References

https://support.arcserve.com/s/article/KB000015720?language=en_US(cve@mitre.org)

https://www.arcserve.com/products/arcserve-udp(cve@mitre.org)

https://www.mdsec.co.uk/2023/06/cve-2023-26258-remote-code-execution-in-arcserve-udp-backup/(cve@mitre.org)

https://support.arcserve.com/s/article/KB000015720?language=en_US(af854a3a-2127-422b-91ae-364da2661108)

https://www.arcserve.com/products/arcserve-udp(af854a3a-2127-422b-91ae-364da2661108)

https://www.mdsec.co.uk/2023/06/cve-2023-26258-remote-code-execution-in-arcserve-udp-backup/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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