XSS in Ymfe Yapi

CVE-2021-36686

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

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (42.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Ymfe Yapi — versions 1.9.1
  • N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-36686?
CVE-2021-36686 is a medium-severity vulnerability in Ymfe Yapi, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-01-26.
How severe is CVE-2021-36686?
Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2021-36686 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.