What is the CVSS score of CVE-2023-30951?

CVE-2023-30951 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.4%.

Magritte Rest Source Bundle CVE-2023-30951

MEDIUM

Improper Restriction of XML External Entity Reference (CWE-611)

2023-08-03 cve-coordination@palantir.com

XXE Magritte Rest Source Bundle

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Aug 03, 2023 - 22:15 nvd

MEDIUM 6.5

DescriptionNVD

The Foundry Magritte plugin rest-source was found to be vulnerable to an an XML external Entity attack (XXE).

AnalysisAI

The Foundry Magritte plugin rest-source was found to be vulnerable to an an XML external Entity attack (XXE). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as XML External Entity (XXE) (CWE-611), which allows attackers to read arbitrary files or perform SSRF through XML processing. The Foundry Magritte plugin rest-source was found to be vulnerable to an an XML external Entity attack (XXE). Affected products include: Palantir Magritte-Rest-Source-Bundle.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Disable external entity processing in XML parsers, use JSON instead of XML where possible.