CVE-2021-41303
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Apache Shiro vulnerable to a specially crafted HTTP request causing an authentication bypass
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.
OS impact
Debian Affected 4 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Affected | — |
| sid | Affected | — |
| bullseye | Affected | — |
| bookworm | Affected | — |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.shiro:shiro-core | <1.8.0 | 1.8.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-41303
- https://lists.apache.org/thread.html/raae98bb934e4bde304465896ea02d9798e257e486d04a42221e2c41b@%3Cuser.shiro.apache.org%3E
- https://lists.apache.org/thread.html/re470be1ffea44bca28ccb0e67a4cf5d744e2d2b981d00fdbbf5abc13%40%3Cannounce.shiro.apache.org%3E
- https://security.netapp.com/advisory/ntap-20220609-0001
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://security-tracker.debian.org/tracker/CVE-2021-41303
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.