What is the CVSS score of CVE-2022-28090?

CVE-2022-28090 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 1.0%.

Is there a public PoC exploit available for CVE-2022-28090?

Yes, a public proof-of-concept exploit is available for CVE-2022-28090. Prioritise patching immediately. EPSS: 1.0%.

Jspxcms CVE-2022-28090

MEDIUM

Server-Side Request Forgery (SSRF) (CWE-918)

2022-05-04 cve@mitre.org

SSRF Jspxcms

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

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:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

May 04, 2022 - 14:15 nvd

MEDIUM 6.5

DescriptionNVD

Jspxcms v10.2.0 allows attackers to execute a Server-Side Request Forgery (SSRF) via /cmscp/ext/collect/fetch_url.do?url=.

AnalysisAI

Jspxcms v10.2.0 allows attackers to execute a Server-Side Request Forgery (SSRF) via /cmscp/ext/collect/fetch_url.do?url=. Rated medium severity (CVSS 6.5), 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 Server-Side Request Forgery (SSRF) (CWE-918), which allows attackers to make the server perform requests to unintended internal or external resources. Jspxcms v10.2.0 allows attackers to execute a Server-Side Request Forgery (SSRF) via /cmscp/ext/collect/fetch_url.do?url=. Affected products include: Ujcms Jspxcms.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and allowlist destination URLs, block requests to internal networks, use network segmentation.