The ABB CP635 HMI uses two different transmission methods to upgrade its firmware and its…
Priority LOW 38CWE-494Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-494.
Summary
The ABB CP635 HMI uses two different transmission methods to upgrade its firmware and its software components: "Utilization of USB/SD Card to flash the device" and "Remote provisioning process via ABB Panel Builder 600 over FTP." Neither of these transmission methods implements any form of encryption or authenticity checks against the new firmware HMI software binary files.
Why it matters now
EPSS 0.01098 65th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged 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 · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:abb:board_support_package_un31:*:*:*:*:*:*:*:* | before 2.31 | Vulnerable | ABB |
| cpe:2.3:o:abb:cp620_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp620:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp620-web_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp620-web:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp630_firmware:*:*:*:*:*:*:*:* | before 2.0.8.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp630:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp630-web_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp630-web:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp635_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
- cpe:2.3:a:abb:board_support_package_un31:*:*:*:*:*:*:*:* Versions before 2.31 Vulnerable ·ABB
- cpe:2.3:o:abb:cp620_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp620:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp620-web_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp620-web:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp630_firmware:*:*:*:*:*:*:*:* Versions before 2.0.8.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp630:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp630-web_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp630-web:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp635_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:abb:cp635:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp635-b_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp635-b:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
| cpe:2.3:o:abb:cp635-web_firmware:*:*:*:*:*:*:*:* | before 2.8.0.424 | Vulnerable | ABB |
| cpe:2.3:h:abb:cp635-web:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ABB |
- cpe:2.3:h:abb:cp635:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp635-b_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp635-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
- cpe:2.3:o:abb:cp635-web_firmware:*:*:*:*:*:*:*:* Versions before 2.8.0.424 Vulnerable ·ABB
- cpe:2.3:h:abb:cp635-web:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ABB
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-7229
- 2026-10-03 Alias added: GHSA-rrrj-wqph-2cmr
References
Exploit 3
Sources
- CVE-2019-7229 · CVE Program
- CVE-2019-7229 · NVD
- FIRST EPSS
- GHSA-rrrj-wqph-2cmr · 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