VYPR
← All advisories
Medium severity6.5NVD Advisory· Published Feb 21, 2024· Updated Jun 17, 2026

CVE-2024-26145

CVE-2024-26145

Description

Discourse Calendar adds the ability to create a dynamic calendar in the first post of a topic on Discourse. Uninvited users are able to gain access to private events by crafting a request to update their attendance. This problem is resolved in commit dfc4fa15f340189f177a1d1ab2cc94ffed3c1190. As a workaround, one may use post visibility to limit access.

Affected products

3
  • Discourse (software)/Calendar3 versions
    cpe:2.3:a:discourse:calendar:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:discourse:calendar:*:*:*:*:*:*:*:*range: <2024-02-21
    • (no CPE)
    • (no CPE)range: >= 2201b254, < dfc4fa15f340189f177a1d1ab2cc94ffed3c1190

Patches

Vulnerability mechanics

References

2

News mentions

0

No linked articles in our index yet.