CVE-2021-39501 — MEDIUM (6.1)

Vulnerability Description

EyouCMS 1.5.4 is vulnerable to Open Redirect. An attacker can redirect a user to a malicious url via the Logout function.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Eyoucms	Eyoucms	1.5.4

Related Weaknesses (CWE)

CWE-601

References

https://github.com/KietNA-HPT/CVEThird Party Advisory
https://github.com/eyoucms/eyoucms/issues/17ExploitThird Party Advisory
https://github.com/KietNA-HPT/CVEThird Party Advisory
https://github.com/eyoucms/eyoucms/issues/17ExploitThird Party Advisory

FAQ

What is CVE-2021-39501?

CVE-2021-39501 is a vulnerability with a CVSS score of 6.1 (MEDIUM). EyouCMS 1.5.4 is vulnerable to Open Redirect. An attacker can redirect a user to a malicious url via the Logout function.

How severe is CVE-2021-39501?

CVE-2021-39501 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-39501?

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