PatchTheCVECVE-2022-24552: A flaw was found in the REST API in StarWind Stack
CVE-2022-24552 is a critical-severity flaw (CVSS 9.8) affecting nas, san. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
A flaw was found in the REST API in StarWind Stack. REST command, which manipulates a virtual disk, doesn’t check input parameters. Some of them go directly to bash as part of a script. An attacker with non-root user access can inject arbitrary data into the command that will be executed with root privileges. This affects StarWind SAN and NAS v0.2 build 1633.
Why this priority
- Critical severity
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.8 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 1.3% (top 29%) |
| CISA exploited list | No |
| Weakness | CWE-78 |
| Published | 2022-02-06 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2022-24552?
nas: upgrade to 0.2; san: upgrade to 0.2. Exact commands for each OS are on this page.
Is CVE-2022-24552 being exploited?
CVE-2022-24552 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2022-24552 affect?
CVE-2022-24552 affects nas, san. Severity is critical (CVSS 9.8). A flaw was found in the REST API in StarWind Stack. REST command, which manipulates a virtual disk, doesn’t check input parameters. Some of them go directly to bash as part of a script. An attacker with non-root user access can inject arbit
How urgent is CVE-2022-24552?
Priority 57/100. Critical severity; Remotely exploitable, no login, no user action
Related CVEs
- CVE-2022-24551 HIGH 8.8 UPGRADE UPGRADE A flaw was found in StarWind Stack