CVE-2024-31977

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-07-24 · updated 2026-06-17
Weakness: CWE-78

Description

Adtran 834-5 11.1.0.101-202106231430, and fixed as of SmartOS Version 12.6.3.1, devices allow OS Command Injection via shell metacharacters to the Ping or Traceroute utility.

Affected products

Adtran 834-5 Firmware: 11.1.0.101-202106231430
Adtran Sdg Smartos: before 12.5.5.1 — fixed in 12.5.5.1

How to fix

Upgrade to a fixed version: Adtran Sdg Smartos 12.5.5.1. Check the vendor advisory for mitigations.

References

https://drive.proton.me/urls/GXDM5T5NSG#RHa0yVWSKyoz
https://github.com/actuator/cve/blob/main/AdTran/CVE-2024-31977
https://github.com/actuator/cve/tree/main/AdTran/834-5
https://supportcommunity.adtran.com/t5/Security-Advisories/ADTSA-2024001-Multiple-vulnerabilities-in-Service-Delivery-Gateway-products/ta-p/39332
https://drive.proton.me/urls/GXDM5T5NSG#RHa0yVWSKyoz
https://github.com/actuator/cve/blob/main/AdTran/CVE-2024-31977
https://github.com/actuator/cve/tree/main/AdTran/834-5

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