Cobham Satcom Sailor 250 and 500 devices before 1.25 contained persistent XSS, which…
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cobham Satcom Sailor 250 and 500 devices before 1.25 contained persistent XSS, which could be exploited by an unauthenticated threat actor via the /index.lua?pageID=Phone%20book name field.
Why it matters now
EPSS 0.00726 54th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cobham:satcom_sailor_250_firmware:*:*:*:*:*:*:*:* | before 1.25 | Vulnerable | Cobham plc |
| cpe:2.3:h:cobham:satcom_sailor_250:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cobham plc |
| cpe:2.3:o:cobham:satcom_sailor_500_firmware:*:*:*:*:*:*:*:* | before 1.25 | Vulnerable | Cobham plc |
| cpe:2.3:h:cobham:satcom_sailor_500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cobham plc |
- cpe:2.3:o:cobham:satcom_sailor_250_firmware:*:*:*:*:*:*:*:* Versions before 1.25 Vulnerable ·Cobham plc
- cpe:2.3:h:cobham:satcom_sailor_250:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cobham plc
- cpe:2.3:o:cobham:satcom_sailor_500_firmware:*:*:*:*:*:*:*:* Versions before 1.25 Vulnerable ·Cobham plc
- cpe:2.3:h:cobham:satcom_sailor_500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cobham plc
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-19391
- 2026-10-03 Alias added: GHSA-hxcv-xwcm-5m8c
References
More Cobham plc Satcom Sailor 250 Firmware vulnerabilities
- TI-2018-13734 Cobham Satcom Sailor 250 and 500 devices before 1.25 contained an unauthenticated… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2018-19391 · CVE Program
- CVE-2018-19391 · NVD
- FIRST EPSS
- GHSA-hxcv-xwcm-5m8c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences