What is the CVSS score of CVE-2015-2862?

CVE-2015-2862 has a CVSS 2.0 base score of 4.0 (Medium). CVSS vector: AV:N/AC:L/Au:S/C:P/I:N/A:N. EPSS exploitation probability: 2.8%.

Is there a public PoC exploit available for CVE-2015-2862?

Yes, a public proof-of-concept exploit is available for CVE-2015-2862. Prioritise patching immediately. EPSS: 2.8%.

Virtual System Administrator CVE-2015-2862

MEDIUM

Path Traversal (CWE-22)

2015-07-20 cret@cert.org

Path Traversal Virtual System Administrator

4.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

4.0 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 20, 2015 - 23:59 cve.org

MEDIUM 4.0

DescriptionCVE.org

AnalysisAI

Directory traversal vulnerability in Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.29, 8.x before 8.0.0.18, 9.0 before 9.0.0.14, and 9.1 before 9.1.0.4 allows remote authenticated users. Rated medium severity (CVSS 4.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Directory traversal vulnerability in Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.29, 8.x before 8.0.0.18, 9.0 before 9.0.0.14, and 9.1 before 9.1.0.4 allows remote authenticated users to read arbitrary files via a crafted HTTP request. Affected products include: Kaseya Virtual System Administrator. Version information: before 7.0.0.29.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.