CVE-2021-3680
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Inadequate Encryption Strength in showdoc
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | showdoc/showdoc | <=2.9.8 | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-3680
- https://github.com/star7th/showdoc/commit/4b962c1740311e0d46775023b6acba39ad60e370
- https://github.com/star7th/showdoc
- https://github.com/star7th/showdoc/blob/fd1740234a12804b45af9cac3563567d83ba414d/server/Application/Home/Model/UserModel.class.php#L20
- https://huntr.dev/bounties/76b49607-fba9-4100-9be7-cb459fe6cfe2
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.