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Fencer Intel
critical 10.0

CVE-2011-0923 in the critical feed json

The client in HP Data Protector does not properly validate EXEC_CMD arguments, which allows remote attackers to execute arbitrary Perl code…

published 2011-02-09 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-0935

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
81.1%
EPSS 81.1% chance of exploitation in 30 days, percentile 99.6%
public exploits
7
Metasploit, Exploit-DB

Summary

The client in HP Data Protector does not properly validate EXEC_CMD arguments, which allows remote attackers to execute arbitrary Perl code via a crafted command, related to the "local bin directory."

Timeline

  1. First public exploit (Metasploit auxiliary/admin/hp/hp_data_protector_cmd)
  2. Published

Exploit prediction

81.08% chance of exploitation in the next 30 days, higher than 99.6% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.