VDB
CVE-2021-21996
CVE-2021-21996
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in SaltStack Salt before 3003.3. A user who has control of the source, and source_hash URLs can gain full file system access as root on a salt minion.
EPSS 3.51% · 88.7th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
3.51%
88.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | salt | 0, 2016.11.5+ds-1, 2016.11.8+dfsg1-1 |
| Ubuntu:22.04:LTS | salt | *, 0, 3002.6+dfsg1-4 |
| Ubuntu:Pro:16.04:LTS | salt | 2015.8.8+ds-1ubuntu0.1+esm2, *, * |
| Ubuntu:Pro:14.04:LTS | salt | 0.17.5+ds-1ubuntu0.1~esm2, 0.17.5+ds-1ubuntu0.1~esm4, 0.17.5-1 |
Timeline
- Sep 8, 2021 CVE Published
- Sep 9, 2021 EPSS Score
- Jan 3, 2022 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 25, 2022 EPSS Score
- Oct 20, 2022 EPSS Score
- Dec 17, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 12, 2023 EPSS Score
- Aug 6, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-21996 third-party-advisory
- https://saltproject.io/security_announcements/salt-security-advisory-2021-sep-02/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-21996 third-party-advisory