What is the CVSS score of CVE-2019-15518?

CVE-2019-15518 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: 2.0%.

Is there a patch available for CVE-2019-15518?

Yes, a patch is available for CVE-2019-15518. Update the affected software to the latest version immediately.

Swoole CVE-2019-15518

MEDIUM

Path Traversal (CWE-22)

2019-08-23 cve@mitre.org

Path Traversal Swoole

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

Swoole before 4.2.13 allows directory traversal in swPort_http_static_handler.

AnalysisAI

Swoole before 4.2.13 allows directory traversal in swPort_http_static_handler. 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. Swoole before 4.2.13 allows directory traversal in swPort_http_static_handler. Affected products include: Swoole. Version information: before 4.2.13.

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.