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In ModSecurity before 2.9.7, FILES_TMP_CONTENT sometimes...

Critical severity Unreviewed Published Jan 20, 2023 to the GitHub Advisory Database • Updated Apr 30, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

In ModSecurity before 2.9.7, FILES_TMP_CONTENT sometimes lacked the complete content. This can lead to a Web Application Firewall bypass.

References

Published by the National Vulnerability Database Jan 20, 2023
Published to the GitHub Advisory Database Jan 20, 2023
Last updated Apr 30, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

No CWEs

CVE ID

CVE-2023-24021

GHSA ID

GHSA-845r-7x4c-q8qf

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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