What’s Vulnerable › Vulnerabilities
CVE-2021-31698
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.0% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2021-08-12 · updated 2026-06-17
- Weakness: CWE-78
Description
Quectel EG25-G devices through 202006130814 allow executing arbitrary code remotely by using an AT command to place shell metacharacters in quectel_handle_fumo_cfg input in atfwd_daemon.
Affected products
- Quectel Eg25-G Firmware: through 202006130814
References
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