ACEmanager in Sierra Wireless ALEOS 4.4.2 and earlier on ES440, ES450, GX400, GX440…
Priority LOW 23Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
ACEmanager in Sierra Wireless ALEOS 4.4.2 and earlier on ES440, ES450, GX400, GX440, GX450, and LS300 devices allows remote attackers to read the filteredlogs.txt file, and consequently discover potentially sensitive boot-sequence information, via unspecified vectors.
Why it matters now
EPSS 0.01541 75th 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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:* | up to 4.4.2 | Vulnerable | SierraWireless |
| cpe:2.3:h:sierrawireless:es440:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
| cpe:2.3:h:sierrawireless:es450:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
| cpe:2.3:h:sierrawireless:gx400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
| cpe:2.3:h:sierrawireless:gx440:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
| cpe:2.3:h:sierrawireless:gx450:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
| cpe:2.3:h:sierrawireless:ls300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SierraWireless |
- cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:* Versions up to 4.4.2 Vulnerable ·SierraWireless
- cpe:2.3:h:sierrawireless:es440:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
- cpe:2.3:h:sierrawireless:es450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
- cpe:2.3:h:sierrawireless:gx400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
- cpe:2.3:h:sierrawireless:gx440:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
- cpe:2.3:h:sierrawireless:gx450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
- cpe:2.3:h:sierrawireless:ls300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SierraWireless
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-6479
- 2026-10-03 Alias added: GHSA-vjr8-x7xw-4627
References
More SierraWireless Aleos vulnerabilities
- TI-2018-03029 Unrestricted file upload in Sierra Wireless KEVCVSS 3.1HIGH 8.8
- TI-2022-23056 OS command injection in ALEOS CVSS 3.1HIGH 8.8
- TI-2022-23057 Information disclosure in ALEOS CVSS 3.1MEDIUM 4.9
- TI-2019-08887 The ACENet service in Sierra Wireless ALEOS before 4.4.9, 4.5.x through 4.9.x before… CVSS 3.1CRITICAL 9.8
- TI-2018-07273 A vulnerability in Sierra Wireless AirLink GX400, GX440, ES440, and LS300 routers with… CVSS 3.0CRITICAL 9.8
- TI-2015-02557 Sierra Wireless ALEOS before 4.4.2 on AirLink ES, GX, and LS devices has hardcoded root… CVSS 2.0HIGH 10.0
Sources
- CVE-2015-6479 · CVE Program
- CVE-2015-6479 · NVD
- FIRST EPSS
- GHSA-vjr8-x7xw-4627 · 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