CVE-2023-2793 (mattermost)

June 16, 2023, 10:15 a.m. |

National Vulnerability Database web.nvd.nist.gov

Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message.

cve external links mattermost message preview service website websites

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CVE-2023-2793 (mattermost)

More from web.nvd.nist.gov / National Vulnerability Database

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