CVE-2022-30450 in the critical feed json
A Remote Code Execution (RCE) vulnerability exists in waimairen 9.1 via wx.php
published 2022-05-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-52335
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 21.6%
- EPSS 21.6% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
A Remote Code Execution (RCE) vulnerability exists in waimairen 9.1 via wx.php
Exploit prediction
21.61% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- yuque.com https://www.yuque.com/docs/share/5e8fa3c7-6fcd-492f-9d7c-bdf9052dca44 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
yuque.com
/docs/share/5e8fa3c7-6fcd-492f-9d7c-bdf9052dca44
exploit, third-party-advisory
Sources
- CVE List CVE-2022-30450
- NVD CVE-2022-30450
Fencer Vulns 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.