All vulnerabilities
CVE-2018-10561

Dasan GPON Routers Authentication Bypass Vulnerability

Dasan Gigabit Passive Optical Network (GPON) RoutersNetwork & edge
Open in ThreatlineRecord JSON
CVSS
9.8Critical
ExploitationExploited in the wildAdded to KEV 31 Mar 2022CISA KEV
Exploit odds (EPSS)92.8%Chance of exploitation activity in the next 30 days, higher than 99% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
Federal deadline21 Apr 2022Remediation due date for US federal agenciesCISA KEV
CISA required actionThe impacted product is end-of-life and should be disconnected if still in use. CISA KEV

What fixes it

No source in this snapshot names a fixed version.

Timeline

  1. 3 May 2018Exploit code publicExploit-DB
  2. 4 May 2018, 03:00 UTCPublishedCVE List
  3. 31 Mar 2022Added to CISA KEVCISA KEV

Public exploit code and templates 1

  • Remote exploitGPON Routers - Authentication Bypass / Command Injection 3 May 2018Exploit-DB

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.

Text from CVE List

Affected versions 1

  • n/aaffected: n/aCVE List

References 4