CVE-2020-25494 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 39.2% (pctl 99)
Patch early
A public exploit exists.
Description
Xinuos (formerly SCO) Openserver v5 and v6 allows attackers to execute arbitrary commands via shell metacharacters in outputform or toclevels parameter to cgi-bin/printbook.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 39.19% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-12-18 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| xinuos | openserver |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | SCO Openserver 5.0.7 - 'outputform' Command Injection | 2020-12-21 |
References
- http://packetstormsecurity.com/files/160635/SCO-Openserver-5.0.7-Command-Injection.html
- https://github.com/Ramikan/Vulnerabilities/blob/master/SCO%20Openserver%20OS%20Command%20Injection%20Vulnerability
- http://packetstormsecurity.com/files/160635/SCO-Openserver-5.0.7-Command-Injection.html
- https://github.com/Ramikan/Vulnerabilities/blob/master/SCO%20Openserver%20OS%20Command%20Injection%20Vulnerability
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