CVE-2019-12752
The Symantec SONAR component, prior to 12.0.2, may be susceptible to a tamper protection bypass...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2019-12752- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H - CVSS 2.0
- 4.1 Medium
AV:A/AC:L/Au:S/C:N/I:P/A:P - Weakness
- CWE-276
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2019-12752- Updated
- 2026-11-02
EUVDEUVD-2019-4338 No score
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.
- Record
EUVD-2019-4338- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-68mr-jm76-42xh
The Symantec SONAR component, prior to 12.0.2, may be susceptible to a tamper protection bypass...
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.
- Record
GHSA-68mr-jm76-42xh- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-276
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-12752 is a medium vulnerability (CVSS 6.1) in Symantec Sonar, published November 1, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.41%, the 35th percentile. No source names a fixed version.