What is the CVSS score of CVE-2024-23759?

CVE-2024-23759 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 47.8%.

Is there a public PoC exploit available for CVE-2024-23759?

Yes, a public proof-of-concept exploit is available for CVE-2024-23759. Prioritise patching immediately. EPSS: 47.8%.

Gambio CVE-2024-23759

CRITICAL

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

2024-02-12 cve@mitre.org

Deserialization RCE File Upload Gambio

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Feb 12, 2024 - 22:15 nvd

CRITICAL 9.8

DescriptionNVD

Deserialization of Untrusted Data in Gambio through 4.9.2.0 allows attackers to run arbitrary code via "search" parameter of the Parcelshopfinder/AddAddressBookEntry" function.

AnalysisAI

Deserialization of Untrusted Data in Gambio through 4.9.2.0 allows attackers to run arbitrary code via "search" parameter of the Parcelshopfinder/AddAddressBookEntry" function. Rated critical severity (CVSS 9.8), 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 Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. Deserialization of Untrusted Data in Gambio through 4.9.2.0 allows attackers to run arbitrary code via "search" parameter of the Parcelshopfinder/AddAddressBookEntry" function. Affected products include: Gambio. Version information: through 4.9.2.0.

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.