CVE-2021-36686
MEDIUMCVSS 5.4/10EPSS 0.54%
Last modified
CVE-2021-36686 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross Site Scripting (XSS) vulnerability in yapi 1.9.1 allows attackers to execute arbitrary code via the /interface/api edit page.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
Description
Cross Site Scripting (XSS) vulnerability in yapi 1.9.1 allows attackers to execute arbitrary code via the /interface/api edit page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ymfe | Yapi | 1.9.1 |
References
- https://github.com/YMFE/yapi/issues/2190Exploit, Third Party Advisory
- https://github.com/YMFE/yapi/issues/2190Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2021-36686?
CVE-2021-36686 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.
How do I fix CVE-2021-36686?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-3666body-parser-xml is vulnerable to Improperly Controlled Modif…9.8
- CVE-2021-36665An issue was discovered in Druva 6.9.0 for macOS, allows att…7.8
- CVE-2021-36666An issue was discovered in Druva 6.9.0 for MacOS, allows att…7.8
- CVE-2021-36667Command injection vulnerability in Druva inSync 6.9.0 for Ma…7.8
- CVE-2021-36668URL injection in Driva inSync 6.9.0 for MacOS, allows attack…7.8
- CVE-2021-3667An improper locking issue was found in the virStoragePoolLoo…6.5
- CVE-2021-36689An issue discovered in com.samourai.wallet.PinEntryActivity.…5.5
- CVE-2021-3669A flaw was found in the Linux kernel. Measuring usage of the…5.5
- CVE-2021-36690A segmentation fault can occur in the sqlite3.exe command-li…7.5
- CVE-2021-36691libjxl v0.5.0 is affected by a Assertion failed issue in lib…7.5
- CVE-2021-36692libjxl v0.3.7 is affected by a Divide By Zero in issue in li…6.5
- CVE-2021-36695Deskpro cloud and on-premise Deskpro 2021.1.6 and fixed in D…5.4
Are you affected by CVE-2021-36686?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST