What is the CVSS score of CVE-2013-4427?

CVE-2013-4427 has a CVSS 2.0 base score of 2.1 (Low). CVSS vector: AV:L/AC:L/Au:N/C:P/I:N/A:N. EPSS exploitation probability: 0.1%.

Pyxtrlock CVE-2013-4427

LOW

Improper Input Validation (CWE-20)

2014-05-19 secalert@redhat.com

Information Disclosure Pyxtrlock

2.1

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

AV:L/AC:L/Au:N/C:P/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:L/AC:L/Au:N/C:P/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Confidentiality

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

May 19, 2014 - 14:55 cve.org

LOW 2.1

DescriptionCVE.org

pyxtrlock before 0.2 does not properly check the return values of the (1) xcb_grab_pointer and (2) xcb_grab_keyboard XCB library functions, which allows physically proximate attackers to gain access to the keyboard or mouse without unlocking the screen via unspecified vectors.

AnalysisAI

pyxtrlock before 0.2 does not properly check the return values of the (1) xcb_grab_pointer and (2) xcb_grab_keyboard XCB library functions, which allows physically proximate attackers to gain access. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. pyxtrlock before 0.2 does not properly check the return values of the (1) xcb_grab_pointer and (2) xcb_grab_keyboard XCB library functions, which allows physically proximate attackers to gain access to the keyboard or mouse without unlocking the screen via unspecified vectors. Affected products include: Leon Weber Pyxtrlock. Version information: before 0.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.