Detections
Analytics
CVE-2026-23878
medium
Description
HotCRP is conference review software. Starting in commit aa20ef288828b04550950cf67c831af8a525f508 and prior to commit ceacd5f1476458792c44c6a993670f02c984b4a0, authors with at least one submission on a HotCRP site could use the document API to download any documents (PDFs, attachments) associated with any submission. The problem was patched in commit ceacd5f1476458792c44c6a993670f02c984b4a0.
References
https://github.com/kohler/hotcrp/security/advisories/GHSA-vh3x-xwj4-jvqx
https://github.com/kohler/hotcrp/commit/ceacd5f1476458792c44c6a993670f02c984b4a0
https://github.com/kohler/hotcrp/commit/aa20ef288828b04550950cf67c831af8a525f508