8.8
CVE-2026-20902
- EPSS 0.2%
- Veröffentlicht 27.02.2026 00:49:44
- Zuletzt bearbeitet 27.02.2026 23:13:13
- Quelle ics-cert@hq.dhs.gov
- CVE-Watchlists
- Unerledigt
LoginAn OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by injecting malicious input into the map filename field during the map upload action of the parameters route.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Copeland ≫ Xweb 300d Pro Firmware Version <= 1.12.1
Copeland ≫ Xweb 500d Pro Firmware Version <= 1.12.1
Copeland ≫ Xweb 500b Pro Firmware Version <= 1.12.1
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.2% | 0.415 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| ics-cert@hq.dhs.gov | 8 | 1.3 | 6 |
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
|
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.