What is the CVSS score of CVE-2022-36510?

CVE-2022-36510 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 12.3%.

Is there a public PoC exploit available for CVE-2022-36510?

Yes, a public proof-of-concept exploit is available for CVE-2022-36510. Prioritise patching immediately. EPSS: 12.3%.

Gr2200 Firmware CVE-2022-36510

HIGH

OS Command Injection (CWE-78)

2022-08-25 cve@mitre.org

Command Injection Gr2200 Firmware

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 25, 2022 - 14:15 nvd

HIGH 7.8

DescriptionNVD

H3C GR2200 MiniGR1A0V100R014 was discovered to contain a command injection vulnerability via the param parameter at DelL2tpLNSList.

AnalysisAI

H3C GR2200 MiniGR1A0V100R014 was discovered to contain a command injection vulnerability via the param parameter at DelL2tpLNSList. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. H3C GR2200 MiniGR1A0V100R014 was discovered to contain a command injection vulnerability via the param parameter at DelL2tpLNSList. Affected products include: H3C Gr2200 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.