CVE-2011-4157

highpriority · attend · 45EPSS 0.132 · 96 %ileEUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

13.2% (96th) EPSS

CVSS 10 · high

Is it mine?

11 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Stack-based buffer overflow in hydra.exe in HP SAN/iQ before 9.5 on the HP StorageWorks P4000 Virtual SAN Appliance allows remote attackers to execute arbitrary code via a crafted login request.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.08.5highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (11)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
hp centralized management console software≤ 9.0nvdUScpe:2.3:a:hp:centralized_management_console_software:*:*:*:*:*:*:*:*
hp centralized management console software= 7.0.01nvdUScpe:2.3:a:hp:centralized_management_console_software:*:*:*:*:*:*:*:*
hp centralized management console software= 8.0nvdUScpe:2.3:a:hp:centralized_management_console_software:*:*:*:*:*:*:*:*
hp centralized management console software= 8.1nvdUScpe:2.3:a:hp:centralized_management_console_software:*:*:*:*:*:*:*:*
hp centralized management console software= 8.5nvdUScpe:2.3:a:hp:centralized_management_console_software:*:*:*:*:*:*:*:*
hp san/iq≤ 9.0nvdUScpe:2.3:a:hp:san\/iq:*:*:*:*:*:*:*:*
hp san/iq= 8.0nvdUScpe:2.3:a:hp:san\/iq:*:*:*:*:*:*:*:*
hp san/iq= 8.1nvdUScpe:2.3:a:hp:san\/iq:*:*:*:*:*:*:*:*
hp san/iq= 8.5nvdUScpe:2.3:a:hp:san\/iq:*:*:*:*:*:*:*:*
hp storageworks p4000 virtual san applianceall versionsnvdUScpe:2.3:h:hp:storageworks_p4000_virtual_san_appliance:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2011-11-16modified 2026-06-16

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+21039 more

references (13)

External citations — patches, advisories, analysis.

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