Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP…
Priority MEDIUM 49Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw).
Why it matters now
EPSS 0.04116 90th percentileScored 2026-11-07
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 · 49
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:windriver:vxworks:6.6:*:*:*:*:*:*:* | 6.6 | Vulnerable | Wind River |
| cpe:2.3:o:windriver:vxworks:6.7:*:*:*:*:*:*:* | 6.7 | Vulnerable | Wind River |
| cpe:2.3:o:windriver:vxworks:6.8:*:*:*:*:*:*:* | 6.8 | Vulnerable | Wind River |
| cpe:2.3:o:windriver:vxworks:6.9:*:*:*:*:*:*:* | 6.9 | Vulnerable | Wind River |
| cpe:2.3:o:windriver:vxworks:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Wind River |
| cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* | up to 07.0.07 | Vulnerable | Belden |
| cpe:2.3:h:belden:hirschmann_ees20:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_ees25:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_eesx20:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_eesx30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
- cpe:2.3:o:windriver:vxworks:6.6:*:*:*:*:*:*:* Versions 6.6 Vulnerable ·Wind River
- cpe:2.3:o:windriver:vxworks:6.7:*:*:*:*:*:*:* Versions 6.7 Vulnerable ·Wind River
- cpe:2.3:o:windriver:vxworks:6.8:*:*:*:*:*:*:* Versions 6.8 Vulnerable ·Wind River
- cpe:2.3:o:windriver:vxworks:6.9:*:*:*:*:*:*:* Versions 6.9 Vulnerable ·Wind River
- cpe:2.3:o:windriver:vxworks:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Wind River
- cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* Versions up to 07.0.07 Vulnerable ·Belden
- cpe:2.3:h:belden:hirschmann_ees20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_ees25:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_eesx20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_eesx30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
Show 39 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:belden:hirschmann_grs1020:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_grs1030:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_grs1042:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_grs1120:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_grs1130:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_grs1142:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_msp30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_msp32:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rail_switch_power_lite:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rail_switch_power_smart:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_red25:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rsp20:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rsp25:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rsp30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rsp35:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rspe30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rspe32:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rspe35:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_rspe37:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* | up to 07.5.01 | Vulnerable | Belden |
| cpe:2.3:h:belden:hirschmann_msp40:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_octopus_os3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* | up to 07.2.04 | Vulnerable | Belden |
| cpe:2.3:h:belden:hirschmann_dragon_mach4000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_dragon_mach4500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* | up to 05.3.06 | Vulnerable | Belden |
| cpe:2.3:h:belden:hirschmann_eagle_one:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_eagle20:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:h:belden:hirschmann_eagle30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:o:belden:garrettcom_magnum_dx940e_firmware:*:*:*:*:*:*:*:* | up to 1.0.1_y7 | Vulnerable | Belden |
| cpe:2.3:h:belden:garrettcom_magnum_dx940e:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Belden |
| cpe:2.3:o:siemens:ruggedcom_win7000_firmware:*:*:*:*:*:*:*:* | before bs5.2.461.17 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:ruggedcom_win7000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:ruggedcom_win7018_firmware:*:*:*:*:*:*:*:* | before bs5.2.461.17 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:ruggedcom_win7018:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:ruggedcom_win7025_firmware:*:*:*:*:*:*:*:* | before bs5.2.461.17 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:ruggedcom_win7025:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:ruggedcom_win7200_firmware:*:*:*:*:*:*:*:* | before bs5.2.461.17 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:ruggedcom_win7200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:h:belden:hirschmann_grs1020:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_grs1030:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_grs1042:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_grs1120:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_grs1130:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_grs1142:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_msp30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_msp32:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rail_switch_power_lite:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rail_switch_power_smart:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_red25:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rsp20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rsp25:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rsp30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rsp35:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rspe30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rspe32:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rspe35:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_rspe37:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* Versions up to 07.5.01 Vulnerable ·Belden
- cpe:2.3:h:belden:hirschmann_msp40:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_octopus_os3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* Versions up to 07.2.04 Vulnerable ·Belden
- cpe:2.3:h:belden:hirschmann_dragon_mach4000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_dragon_mach4500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:o:belden:hirschmann_hios:*:*:*:*:*:*:*:* Versions up to 05.3.06 Vulnerable ·Belden
- cpe:2.3:h:belden:hirschmann_eagle_one:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_eagle20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:h:belden:hirschmann_eagle30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:o:belden:garrettcom_magnum_dx940e_firmware:*:*:*:*:*:*:*:* Versions up to 1.0.1_y7 Vulnerable ·Belden
- cpe:2.3:h:belden:garrettcom_magnum_dx940e:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belden
- cpe:2.3:o:siemens:ruggedcom_win7000_firmware:*:*:*:*:*:*:*:* Versions before bs5.2.461.17 Vulnerable ·Siemens
- cpe:2.3:h:siemens:ruggedcom_win7000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:ruggedcom_win7018_firmware:*:*:*:*:*:*:*:* Versions before bs5.2.461.17 Vulnerable ·Siemens
- cpe:2.3:h:siemens:ruggedcom_win7018:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:ruggedcom_win7025_firmware:*:*:*:*:*:*:*:* Versions before bs5.2.461.17 Vulnerable ·Siemens
- cpe:2.3:h:siemens:ruggedcom_win7025:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:ruggedcom_win7200_firmware:*:*:*:*:*:*:*:* Versions before bs5.2.461.17 Vulnerable ·Siemens
- cpe:2.3:h:siemens:ruggedcom_win7200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-12262
- 2026-10-03 Alias added: GHSA-q422-mpjf-wxwg
References
Sources
- CVE-2019-12262 · CVE Program
- CVE-2019-12262 · NVD
- FIRST EPSS
- GHSA-q422-mpjf-wxwg · 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