CVE-2022-31943
published 2022-07-01CVE-2022-31943: MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.
PriorityP354critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.47%
70.5th percentile
MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| mingsoft | mcms | — | — |
| mingsoft | mcms | — | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
ghsa9.8CRITICAL
osv9.8CRITICAL
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
MCMS vulnerable to arbitrary code execution via crafted thumbnail
ghsa·2023-05-08·CVSS 9.8
CVE-2020-22755 [CRITICAL] CWE-434 MCMS vulnerable to arbitrary code execution via crafted thumbnail
MCMS vulnerable to arbitrary code execution via crafted thumbnail
File upload vulnerability in MCMS 5.0 allows attackers to execute arbitrary code via a crafted thumbnail. A different vulnerability than CVE-2022-31943.
OSV
MCMS vulnerable to arbitrary code execution via crafted thumbnail
osv·2023-05-08·CVSS 9.8
CVE-2020-22755 [CRITICAL] MCMS vulnerable to arbitrary code execution via crafted thumbnail
MCMS vulnerable to arbitrary code execution via crafted thumbnail
File upload vulnerability in MCMS 5.0 allows attackers to execute arbitrary code via a crafted thumbnail. A different vulnerability than CVE-2022-31943.
OSV
Unrestricted Upload of File with Dangerous Type in MCMS
osv·2022-07-02
CVE-2022-31943 [CRITICAL] Unrestricted Upload of File with Dangerous Type in MCMS
Unrestricted Upload of File with Dangerous Type in MCMS
MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.
GHSA
Unrestricted Upload of File with Dangerous Type in MCMS
ghsa·2022-07-02
CVE-2022-31943 [CRITICAL] CWE-434 Unrestricted Upload of File with Dangerous Type in MCMS
Unrestricted Upload of File with Dangerous Type in MCMS
MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-07-01
Published