Gitea versions before 1.25.5 do not persist the OAuth2 PKCE S256 challenge method correctly during authorization, allowing token exchange without the expected verifier check.
Exact source revision recorded 7 Nov 2026 06:28:02 UTC. It does not establish the source's current position. Latest evidence.
euvd · EUVD-2026-41629
PublishedGitea versions before 1.25.5 do not persist the OAuth2 PKCE S256 challenge method correctly during authorization, allowing token exchange without the expected verifier check.
EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.
Original publisher date fields
datePublished: Jul 3, 2026, 8:19:34 PM
dateUpdated: Jul 7, 2026, 4:59:17 PM
- Source published
- Jul 3, 2026, 8:19:34 PM (timezone not stated)
- Source modified
- Jul 7, 2026, 4:59:17 PM (timezone not stated)
- Observed here
- 7 Nov 2026 06:28:02 UTC
- Source terms
- ENISA EUVD · source terms and attribution apply
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: euvd · ENISA EUVD · source terms and attribution apply. Source text is retained; field grouping and change labels are provided by ChangeIntel.
EUVD CVSS 3.1 · 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N