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Fencer Vulns
medium 6.1

CVE-2019-12752 json

The Symantec SONAR component, prior to 12.0.2, may be susceptible to a tamper protection bypass vulnerability which could potentially allow…

published 2019-11-01 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-4338

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits
0
none known

Summary

The Symantec SONAR component, prior to 12.0.2, may be susceptible to a tamper protection bypass vulnerability which could potentially allow an attacker to circumvent the existing tamper protection in use on the resident system.

Patch / fix

  • symantec sonar 12.0.2

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
NVD 2.0 4.1 AV:A/AC:L/Au:S/C:N/I:P/A:P

Affected products

  • Symantec SONAR Component

Classification

Weakness
  • CWE-276 Incorrect Default Permissions

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.