CVE-2020-25881 — MEDIUM (5.5)

Vulnerability Description

A vulnerability was discovered in the filename parameter in pathindex.php?r=cms-backend/attachment/delete&sub=&filename=../../../../111.txt&filetype=image/jpeg of the master version of RKCMS. This vulnerability allows for an attacker to perform a directory traversal via a crafted .txt file.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Ranko	Rkcms	-

Related Weaknesses (CWE)

CWE-22

References

http://www.ranko.cn/index.htmlVendor Advisory
https://gitee.com/wuxi_ranko/cmsBroken Link
https://github.com/AubreyJun/cms/issues/2ExploitThird Party Advisory
http://www.ranko.cn/index.htmlVendor Advisory
https://gitee.com/wuxi_ranko/cmsBroken Link
https://github.com/AubreyJun/cms/issues/2ExploitThird Party Advisory

FAQ

What is CVE-2020-25881?

CVE-2020-25881 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A vulnerability was discovered in the filename parameter in pathindex.php?r=cms-backend/attachment/delete&sub=&filename=../../../../111.txt&filetype=image/jpeg of the master version of RKCMS. This vul...

How severe is CVE-2020-25881?

CVE-2020-25881 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-25881?

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