CVE-2023-26258
72Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actepss 38%
from disclosure to weapon0 days
Published on NVDJul 3
1st PoCJun 28
VulnCheck+778d
exploitation probability
38%top 2% of all CVEs
observed exploitation
yesVulnCheck
1 public exploit(s)
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.
Affected products
n/a · n/apublic PoCs found — 1
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