CVE-2021-38707 json
Persistent cross-site scripting (XSS) vulnerabilities in ClinicCases 7.3.3 allow low-privileged attackers to introduce arbitrary JavaScript…
published 2021-09-07 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-25145
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
Persistent cross-site scripting (XSS) vulnerabilities in ClinicCases 7.3.3 allow low-privileged attackers to introduce arbitrary JavaScript to account parameters. The XSS payloads will execute in the browser of any user who views the relevant content. This can result in account takeover via session token theft.
Exploit prediction
0.64% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/sudonoodle/CVE-2021-38707 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/sudonoodle/CVE-2021-38707
exploit, third-party-advisory
-
github.com
/judsonmitchell/ClinicCases/releases
release-notes, third-party-advisory
Sources
- CVE List CVE-2021-38707
- NVD CVE-2021-38707
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