CVE-2018-10561
Actively exploited. CVE-2018-10561 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-31) — 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-2018-10561 is indexed in Exploit-DB. Expect opportunistic scanning and exploitation attempts — prioritize remediation.
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.
CSIRTS triage
- What
- Dasan GPON Routers contain an authentication bypass vulnerability that can lead to remote code execution when combined with another vulnerability.
- Who is affected
- Users of Dasan GPON Routers are affected by this vulnerability.
- Urgency
- Remediation is critical due to confirmed exploitation and the severity of the vulnerabilities.
- Action
- Apply the latest firmware updates to mitigate these vulnerabilities.
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-2018-10561 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- Exploit-DBA public exploit is published in the Exploit-DB archive.look it up ↗
Advisory coverage (1)
- criticalexploitedCVE-2018-10561: Dasan GPON Routers Authentication Bypass Vulnerabilitycisa-kev · 2022-03-31
External references
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