CVE-2021-34814 json
Proofpoint Spam Engine before 8.12.0-2106240000 has a Security Control Bypass.
published 5y ago modified 4mo ago also EUVD-2021-21461
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
Proofpoint Spam Engine before 8.12.0-2106240000 has a Security Control Bypass.
Patch / fix
- proofpoint spam_engine 8.12.0-2106240000
Is CVE-2021-34814 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
1.04% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
proofpoint.com
/us/security/security-advisories
vendor-advisory
-
proofpoint.com
/us/security/security-advisories/pfpt-sa-2021-0010
vendor-advisory
Sources
- CVE List CVE-2021-34814
- NVD CVE-2021-34814
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.