CVE-2023-45555 — HIGH (7.8)

Vulnerability Description

File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zzzcms	Zzzcms	2.1.9

Related Weaknesses (CWE)

CWE-434

References

https://github.com/96xiaopang/Vulnerabilities/blob/main/zzzcms%E4%BB%BB%E6%84%8FExploitThird Party Advisory
https://github.com/96xiaopang/Vulnerabilities/blob/main/zzzcms%E4%BB%BB%E6%84%8FExploitThird Party Advisory

FAQ

What is CVE-2023-45555?

CVE-2023-45555 is a vulnerability with a CVSS score of 7.8 (HIGH). File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.

How severe is CVE-2023-45555?

CVE-2023-45555 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-45555?

Check the references section above for vendor advisories and patch information. Affected products include: Zzzcms Zzzcms.