CVE-2021-32030
Actively exploited. CVE-2021-32030 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-06-02) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2021-32030 is indexed in Nuclei. Expect opportunistic scanning and exploitation attempts — prioritize remediation.
ASUS Lyra Mini and ASUS GT-AC2900 devices contain an improper authentication vulnerability that allows an attacker to gain unauthorized access to the administrative interface. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
CSIRTS triage
- What
- This vulnerability allows an attacker to gain unauthorized access to the administrative interface.
- Who is affected
- ASUS Lyra Mini and ASUS GT-AC2900 devices are affected, which may be end-of-life or end-of-service.
- Urgency
- Remediation is urgent as exploitation is confirmed and the severity is critical.
- Action
- Discontinue use of affected products or apply any available updates.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 100% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2021-32030 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- NucleiA nuclei-templates detection/PoC template exists for this CVE.look it up ↗
Advisory coverage (1)
- criticalexploitedCVE-2021-32030: ASUS Routers Improper Authentication Vulnerabilitycisa-kev · 2025-06-02
External references
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[](https://www.csirts.com/cve/CVE-2021-32030)