CVE-2023-1442 json
Meizhou Qingyunke QYKCMS Update api.php unrestricted upload
published 2023-03-17 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-23692
- cvss
- 4.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
A vulnerability was found in Meizhou Qingyunke QYKCMS 4.3.0. It has been classified as problematic. This affects an unknown part of the file /admin_system/api.php of the component Update Handler. The manipulation of the argument downurl leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-223287.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.93% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/VG00000/-/blob/main/README.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |
| CNA | 3.0 | 4.7 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |
| CNA | 2.0 | 5.8 | AV:N/AC:L/Au:M/C:P/I:P/A:P |
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Meizhou Qingyunke QYKCMS
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
github.com
/VG00000/-/blob/main/README.md
broken-link, exploit, third-party-advisory
-
vuldb.com
/?id.223287
vdb-entry, technical-description, permissions-required, third-party-advisory
-
vuldb.com
/?ctiid.223287
signature, permissions-required, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2023-1442
- NVD CVE-2023-1442
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