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Fencer Vulns
critical 9.8

CVE-2017-3195 in the critical feed json

Commvault Edge Communication Service (cvd) prior to version 11 SP7 or version 11 SP6 with hotfix 590 is prone to a stack-based buffer overf…

published 2017-12-15 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-12321

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
21.4%
EPSS 21.4% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

Commvault Edge Communication Service (cvd) prior to version 11 SP7 or version 11 SP6 with hotfix 590 is prone to a stack-based buffer overflow vulnerability that could lead to arbitrary code execution with administrative privileges.

Patch / fix

Timeline

  1. First public exploit (EDB-41823)
  2. Published

Exploit prediction

21.39% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-41823 CommVault Edge 11 SP6 - Stack Buffer Overflow (PoC) dos, 2017-03-16

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • Commvault Service Pack 6

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Vulns 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.