CVE-2022-0557
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.0
Description
OS Command Injection in Microweber
Predictions
Exploit likelihood
20%
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.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Microweber 1.2.11 - Remote Code Execution (RCE) (Authenticated)
Source code queued for fetch — refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | microweber/microweber | <1.2.11 | 1.2.11 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-0557
- https://github.com/microweber/microweber/commit/0a7e5f1d81de884861ca677ee1aaac31f188d632
- https://github.com/microweber/microweber
- https://huntr.dev/bounties/660c89af-2de5-41bc-aada-9e4e78142db8
- https://www.exploit-db.com/exploits/50768
- http://packetstormsecurity.com/files/166077/Microweber-1.2.11-Shell-Upload.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.