What is the CVSS score of CVE-2023-27079?

CVE-2023-27079 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.9%.

Is there a public PoC exploit available for CVE-2023-27079?

Yes, a public proof-of-concept exploit is available for CVE-2023-27079. Prioritise patching immediately. EPSS: 1.9%.

G103 Firmware CVE-2023-27079

HIGH

Command Injection (CWE-77)

2023-03-23 cve@mitre.org

Command Injection Tenda G103 Firmware

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Mar 23, 2023 - 14:15 nvd

HIGH 7.5

DescriptionNVD

Command Injection vulnerability found in Tenda G103 v.1.0.05 allows an attacker to obtain sensitive information via a crafted package

AnalysisAI

Command Injection vulnerability found in Tenda G103 v.1.0.05 allows an attacker to obtain sensitive information via a crafted package. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. Command Injection vulnerability found in Tenda G103 v.1.0.05 allows an attacker to obtain sensitive information via a crafted package Affected products include: Tenda G103 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.