What is the CVSS score of CVE-2022-45290?

CVE-2022-45290 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2022-45290?

Yes, a public proof-of-concept exploit is available for CVE-2022-45290. Prioritise patching immediately. EPSS: 0.9%.

Kbase Doc CVE-2022-45290

CRITICAL

Path Traversal (CWE-22)

2022-12-09 cve@mitre.org

Path Traversal Kbase Doc

9.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 09, 2022 - 19:15 nvd

CRITICAL 9.1

DescriptionNVD

Kbase Doc v1.0 was discovered to contain an arbitrary file deletion vulnerability via the component /web/IndexController.java.

AnalysisAI

Kbase Doc v1.0 was discovered to contain an arbitrary file deletion vulnerability via the component /web/IndexController.java. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, 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. Kbase Doc v1.0 was discovered to contain an arbitrary file deletion vulnerability via the component /web/IndexController.java. Affected products include: Kbase Doc Project Kbase Doc.

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.