What is the CVSS score of CVE-2019-15520?

CVE-2019-15520 has a CVSS 3.0 base score of 5.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 1.9%.

Is there a patch available for CVE-2019-15520?

Yes, a patch is available for CVE-2019-15520. Update the affected software to the latest version immediately.

Quark CVE-2019-15520

MEDIUM

Path Traversal (CWE-22)

2019-08-23 cve@mitre.org

Path Traversal Quark

5.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Aug 23, 2019 - 15:15 nvd

MEDIUM 5.3

DescriptionNVD

comelz Quark before 2019-03-26 allows directory traversal to locations outside of the project directory.

AnalysisAI

comelz Quark before 2019-03-26 allows directory traversal to locations outside of the project directory. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Path Traversal vulnerability could allow attackers to access files and directories outside the intended path.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. comelz Quark before 2019-03-26 allows directory traversal to locations outside of the project directory. Affected products include: Comelz Quark. Version information: before 2019.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.