Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the…
Priority MEDIUM 47CWE-77Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- 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-77.
Summary
Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the pppoe function via the pppoe_username, pppoe_passwd, and pppoe_servicename parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.
Why it matters now
EPSS 0.02851 86th 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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:commscope:arris_tr3300_firmware:1.0.13:*:*:*:*:*:*:* | 1.0.13 | Vulnerable | CommScope, Inc. |
| cpe:2.3:h:commscope:arris_tr3300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | CommScope, Inc. |
- cpe:2.3:o:commscope:arris_tr3300_firmware:1.0.13:*:*:*:*:*:*:* Versions 1.0.13 Vulnerable ·CommScope, Inc.
- cpe:2.3:h:commscope:arris_tr3300:-:*:*:*:*:*:*:* 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-2022-26996
- 2026-10-03 Alias added: GHSA-7228-2475-6w24
References
More CommScope, Inc. Arris Tr3300 Firmware vulnerabilities
- TI-2022-10221 Arris TR3300 v1.0.13 were discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
- TI-2022-10220 Arris TR3300 v1.0.13 were discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
- TI-2022-10219 Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
- TI-2022-10218 Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
- TI-2022-10217 Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
- TI-2022-10216 Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2022-26996 · CVE Program
- CVE-2022-26996 · NVD
- FIRST EPSS
- GHSA-7228-2475-6w24 · GitHub Advisory Database · CC BY 4.0
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