What is the CVSS score of CVE-2018-16373?

CVE-2018-16373 has a CVSS 3.0 base score of 4.9 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 1.1%.

Is there a public PoC exploit available for CVE-2018-16373?

Yes, a public proof-of-concept exploit is available for CVE-2018-16373. Prioritise patching immediately. EPSS: 1.1%.

Frog Cms CVE-2018-16373

MEDIUM

Unrestricted Upload of File with Dangerous Type (CWE-434)

2018-09-03 cve@mitre.org

File Upload Frog Cms

4.9

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

4.9 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Sep 03, 2018 - 00:29 nvd

MEDIUM 4.9

DescriptionNVD

Frog CMS 0.9.5 has an Upload vulnerability that can create files via /admin/?/plugin/file_manager/save.

AnalysisAI

Frog CMS 0.9.5 has an Upload vulnerability that can create files via /admin/?/plugin/file_manager/save. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. Frog CMS 0.9.5 has an Upload vulnerability that can create files via /admin/?/plugin/file_manager/save. Affected products include: Frog Cms Project Frog Cms.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.