CVE-2021-42216

A Broken or Risky Cryptographic Algorithm exists in AnonAddy 0.8.5 via VerificationController.php.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.17% chance of exploitation in the next 30 days, 65th percentile

Published

2021-12-15

Updated

2026-07-09

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/419f4e8a-ee15-4f80-bcbf-5c83513515dd

References

• CVE Record
• NVD entry

Related

• CVE-2021-4221
• CVE-2021-42219
• CVE-2021-42205
• CVE-2021-4222
• CVE-2021-42204
• CVE-2021-42223