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Mattermost fails to sanitize code permalinks, allowing an...

Moderate severity Unreviewed Published Jun 16, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Mattermost fails to sanitize code permalinks, allowing an attacker to preview code from private repositories by posting a specially crafted permalink on a channel.

References

Published by the National Vulnerability Database Jun 16, 2023
Published to the GitHub Advisory Database Jun 16, 2023
Last updated Apr 4, 2024

Severity

Moderate

EPSS score

0.060%
(27th percentile)

Weaknesses

CVE ID

CVE-2023-2797

GHSA ID

GHSA-w6f5-pv84-q7wv

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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