CVE-2021-36686 — MEDIUM (5.4)

Vulnerability Description

Cross Site Scripting (XSS) vulnerability in yapi 1.9.1 allows attackers to execute arbitrary code via the /interface/api edit page.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Ymfe	Yapi	1.9.1

Related Weaknesses (CWE)

CWE-79

References

https://github.com/YMFE/yapi/issues/2190ExploitThird Party Advisory
https://github.com/YMFE/yapi/issues/2240
https://github.com/YMFE/yapi/issues/2190ExploitThird Party Advisory
https://github.com/YMFE/yapi/issues/2240

FAQ

What is CVE-2021-36686?

CVE-2021-36686 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Cross Site Scripting (XSS) vulnerability in yapi 1.9.1 allows attackers to execute arbitrary code via the /interface/api edit page.

How severe is CVE-2021-36686?

CVE-2021-36686 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-36686?

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