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CVE-2024-8517

Sept. 18, 2024, 6:05 p.m.

CVSS Score

9.8 / 10

Products Impacted

Vendor Product Versions
spip
  • spip
  • *, 4.3.0, 4.3.1

Description

SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue. A remote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.

Weaknesses

CWE-646
Reliance on File Name or Extension of Externally-Supplied File

The product allows a file to be uploaded, but it relies on the file name or extension of the file to determine the appropriate behaviors. This could be used by attackers to cause the file to be misclassified and processed in a dangerous fashion.

CWE ID: 646

Date

Published: Sept. 6, 2024, 4:15 p.m.

Last Modified: Sept. 18, 2024, 6:05 p.m.

Status : Analyzed

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

disclosure@vulncheck.com

CPEs

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a spip spip / / / / / / / /
a spip spip / / / / / / / /
a spip spip 4.3.0 / / / / / / /
a spip spip 4.3.1 / / / / / / /

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
9.8
Exploitability Score
3.9
Impact Score
5.9
Base Severity
CRITICAL
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://blog.spip.net/ disclosure@vulncheck.com

https://thinkloveshare.com/ disclosure@vulncheck.com

https://vozec.fr/ disclosure@vulncheck.com

https://vulncheck.com/ disclosure@vulncheck.com