An issue in Buffalo LS210D v.1.78-0.03 allows a remote attacker to execute arbitrary code…
Priority HIGH 76Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
An issue in Buffalo LS210D v.1.78-0.03 allows a remote attacker to execute arbitrary code via the Firmware Update Script at /etc/init.d/update_notifications.sh.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01312 70th 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
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
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:buffalo:ls210d_firmware:1.78-0.03:*:*:*:*:*:*:* | 1.78-0.03 | Vulnerable | BUFFALO INC. |
| cpe:2.3:h:buffalo:ls210d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | BUFFALO INC. |
- cpe:2.3:o:buffalo:ls210d_firmware:1.78-0.03:*:*:*:*:*:*:* Versions 1.78-0.03 Vulnerable ·BUFFALO INC.
- cpe:2.3:h:buffalo:ls210d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·BUFFALO INC.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-51073
- 2026-10-03 Alias added: GHSA-8223-5qc2-w3gf
References
More BUFFALO INC. Ls210d Firmware vulnerabilities
- TI-2023-26723 Command injection in the ping utility on Buffalo LS210D 1.78-0.03 allows a remote… CVSS 3.1HIGH 7.2
Sources
- CVE-2023-51073 · CVE Program
- CVE-2023-51073 · NVD
- FIRST EPSS
- GHSA-8223-5qc2-w3gf · 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