CVE-2021-46250

10.0 criticalEPSS 1.1%

Critical (10.0) in scratchoauth2 project scratchoauth2. EPSS 1.1% chance of exploitation in the next 30 days.

An issue in SOA2Login::commented of ScratchOAuth2 before commit a91879bd58fa83b09283c0708a1864cdf067c64a allows attackers to authenticate as other users on downstream components that rely on ScratchOAuth2.

Severity

CVSS 3.1

10.0 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
Published: 2022-02-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

scratchoauth2_project:scratchoauth2

References

https://github.com/ScratchVerifier/ScratchOAuth2/commit/a91879bd58fa83b09283c0708a1864cdf067c64a
https://github.com/ScratchVerifier/ScratchOAuth2/commit/a91879bd58fa83b09283c0708a1864cdf067c64a

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