CVE-2020-15952 json
Immuta v2.8.2 is affected by stored XSS that allows a low-privileged user to escalate privileges to administrative permissions.
published 2020-11-05 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-7923
- cvss
- 9.0
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 80%
- public exploits
- 0
- none known
Summary
Immuta v2.8.2 is affected by stored XSS that allows a low-privileged user to escalate privileges to administrative permissions. Additionally, unauthenticated attackers can phish unauthenticated Immuta users to steal credentials or force actions on authenticated users through reflected, DOM-based XSS.
Exploit prediction
2.00% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- labs.bishopfox.com https://labs.bishopfox.com/advisories referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
labs.bishopfox.com
/advisories
exploit, third-party-advisory
-
immuta.com
/
product
-
labs.bishopfox.com
/advisories/immuta-version-2.8.2
release-notes, third-party-advisory
Sources
- CVE List CVE-2020-15952
- NVD CVE-2020-15952
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.