Critical severity · published Dec 29, 2023
CVE-2023-50104
ZZCMS 2023 has a file upload vulnerability in 3/E_bak5.1/upload/index.php, allowing attackers to exploit this loophole to gain server privileges and execute arbitrary code
9.8
CVSS
1.1%
EPSS
No
On KEV
Description
ZZCMS 2023 has a file upload vulnerability in 3/E_bak5.1/upload/index.php, allowing attackers to exploit this loophole to gain server privileges and execute arbitrary code.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZZ
Zzcms · Zzcms
2023 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-50104
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-50104
Exploit
https://github.com/zzq66/cve4
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