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CVE Record

CVE-2011-0921: crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentia...

crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentials associated with the hostname, domain, and username, which allows remote attackers to execute arbitrary code by sending unspecified data over TCP, related to the webreporting client, the applet domain, and the java username.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2011-0921 describes a remote code execution weakness in HP Data Protector involving crs.exe and credential validation in the Cell Manager Service client path. An attacker could send unspecified TCP data and potentially run code. The bundle does not provide affected versions, CVSS, or confirmed exploitation. Exposure is most likely in environments still running HP Data Protector components with Cell Manager Service or related client/webreporting functionality reachable over TCP. The provided affected-product metadata is incomplete, so version-specific exposure must be confirmed from HP advisory SSRT100441 or vendor records. Treat this as a high-priority legacy enterprise software risk if HP Data Protector is present or externally reachable. Business urgency comes from potential remote code execution, but prioritization should be exposure-driven because the bundle lacks CVSS, affected versions, and exploitation confirmation. Mitigation focus: Check HP advisory SSRT100441 for affected versions and vendor fixes.; Apply vendor-supported HP Data Protector updates where applicable.; Restrict Data Protector service access to trusted management networks..

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Potential ATT&CK relevance

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CVE-2011-0921 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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