An authenticated shell command injection issue has been discovered in Raisecom ISCOM…
Priority MEDIUM 40CWE-78Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- 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-78.
Summary
An authenticated shell command injection issue has been discovered in Raisecom ISCOM HT803G-U, HT803G-W, HT803G-1GE, and HT803G GPON products with the firmware version ISCOMHT803G-U_2.0.0_140521_R4.1.47.002 or below. The value of the fmgpon_loid parameter is used in a system call inside the boa binary. Because there is no user input validation, this leads to authenticated code execution on the device.
Why it matters now
EPSS 0.03506 89th percentileScored 2026-11-07
Public exploit Yes 2 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 · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:raisecom:iscom_ht803g-u_firmware:*:*:*:*:*:*:*:* | up to iscomht803g-u_2.0.0_140521_r4.1.47.002 | Vulnerable | Raisecom |
| cpe:2.3:h:raisecom:iscom_ht803g-u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Raisecom |
| cpe:2.3:o:raisecom:iscom_ht803g-w_firmware:*:*:*:*:*:*:*:* | before iscomht803g-u_2.0.0_140521_r4.1.47.002 | Vulnerable | Raisecom |
| cpe:2.3:h:raisecom:iscom_ht803g-w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Raisecom |
| cpe:2.3:o:raisecom:iscom_ht803g-1ge_firmware:*:*:*:*:*:*:*:* | before iscomht803g-u_2.0.0_140521_r4.1.47.002 | Vulnerable | Raisecom |
| cpe:2.3:h:raisecom:iscom_ht803g-1ge:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Raisecom |
| cpe:2.3:o:raisecom:iscom_ht803g_gpon_firmware:*:*:*:*:*:*:*:* | before iscomht803g-u_2.0.0_140521_r4.1.47.002 | Vulnerable | Raisecom |
| cpe:2.3:h:raisecom:iscom_ht803g_gpon:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Raisecom |
- cpe:2.3:o:raisecom:iscom_ht803g-u_firmware:*:*:*:*:*:*:*:* Versions up to iscomht803g-u_2.0.0_140521_r4.1.47.002 Vulnerable ·Raisecom
- cpe:2.3:h:raisecom:iscom_ht803g-u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Raisecom
- cpe:2.3:o:raisecom:iscom_ht803g-w_firmware:*:*:*:*:*:*:*:* Versions before iscomht803g-u_2.0.0_140521_r4.1.47.002 Vulnerable ·Raisecom
- cpe:2.3:h:raisecom:iscom_ht803g-w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Raisecom
- cpe:2.3:o:raisecom:iscom_ht803g-1ge_firmware:*:*:*:*:*:*:*:* Versions before iscomht803g-u_2.0.0_140521_r4.1.47.002 Vulnerable ·Raisecom
- cpe:2.3:h:raisecom:iscom_ht803g-1ge:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Raisecom
- cpe:2.3:o:raisecom:iscom_ht803g_gpon_firmware:*:*:*:*:*:*:*:* Versions before iscomht803g-u_2.0.0_140521_r4.1.47.002 Vulnerable ·Raisecom
- cpe:2.3:h:raisecom:iscom_ht803g_gpon:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Raisecom
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-7384
- 2026-10-03 Alias added: GHSA-8gwj-wx23-r7jg
References
Exploit 2
More Raisecom Iscom Ht803g-1ge Firmware vulnerabilities
- TI-2019-05252 An authenticated shell command injection issue has been discovered in Raisecom ISCOM… CVSS 3.1HIGH 7.8
Sources
- CVE-2019-7384 · CVE Program
- CVE-2019-7384 · NVD
- FIRST EPSS
- GHSA-8gwj-wx23-r7jg · 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