What is the CVSS score of CVE-2023-30061?

CVE-2023-30061 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: 1.1%.

Is there a public PoC exploit available for CVE-2023-30061?

Yes, a public proof-of-concept exploit is available for CVE-2023-30061. Prioritise patching immediately. EPSS: 1.1%.

Dir 879 Firmware CVE-2023-30061

HIGH

Improper Authentication (CWE-287)

2023-05-01 cve@mitre.org

D-Link Authentication Bypass Dir 879 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

May 01, 2023 - 14:15 nvd

HIGH 7.5

DescriptionNVD

D-Link DIR-879 v105A1 is vulnerable to Authentication Bypass via phpcgi.

AnalysisAI

D-Link DIR-879 v105A1 is vulnerable to Authentication Bypass via phpcgi. 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 Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. D-Link DIR-879 v105A1 is vulnerable to Authentication Bypass via phpcgi. Affected products include: Dlink Dir-879 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.