An issue was discovered in DG3450 Cable Gateway AR01.02.056.18_041520_711.NCS.10.
Priority MEDIUM 63CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-306.
Summary
An issue was discovered in DG3450 Cable Gateway AR01.02.056.18_041520_711.NCS.10. The troubleshooting_logs_download.php log file download functionality does not check the session cookie. Thus, an attacker can download all log files.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.009 59th 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
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:commscope:dg3450_firmware:ar01.02.056.18_041520_711.ncs.10:*:*:*:*:*:*:* | ar01.02.056.18_041520_711.ncs.10 | Vulnerable | CommScope, Inc. |
| cpe:2.3:h:commscope:dg3450:-:*:*:*:*:*:*:* | not specified by NVD | Running on | CommScope, Inc. |
- cpe:2.3:o:commscope:dg3450_firmware:ar01.02.056.18_041520_711.ncs.10:*:*:*:*:*:*:* Versions ar01.02.056.18_041520_711.ncs.10 Vulnerable ·CommScope, Inc.
- cpe:2.3:h:commscope:dg3450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·CommScope, Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27571
- 2026-10-03 Alias added: GHSA-qc5p-ww8c-p3vp
References
More CommScope, Inc. Dg3450 Firmware vulnerabilities
- TI-2023-12283 An issue was discovered in CommScope Arris DG3450 Cable Gateway… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2023-27571 · CVE Program
- CVE-2023-27571 · NVD
- FIRST EPSS
- GHSA-qc5p-ww8c-p3vp · 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