CVE-2020-24367 json
Incorrect file permissions in BlueStacks 4 through 4.230 on Windows allow a local attacker to escalate privileges by modifying a file that…
published 2020-11-10 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17099
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 26%
- public exploits
- 0
- none known
Summary
Incorrect file permissions in BlueStacks 4 through 4.230 on Windows allow a local attacker to escalate privileges by modifying a file that is later executed by a higher-privileged user.
Patch / fix
Exploit prediction
0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
Sources
- CVE List CVE-2020-24367
- NVD CVE-2020-24367
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.