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CVE-2020-8515

Multiple DrayTek Vigor Routers Web Management Page Vulnerability

n/a
CVSS
100.0%
EPSS (exploit prob.)
100.0%
EPSS percentile
Yes
Actively exploited
No
Ransomware use
2021-11-03
Added

MITRE ATT&CK techniques

How this vulnerability maps to adversary behaviour, from the Center for Threat-Informed Defense's public CVE→ATT&CK mappings. Use it to check whether your detections already cover the technique.

TechniqueNameRelationship
T1133 External Remote Services exploitation technique
T1059 Command and Scripting Interpreter primary impact
T1496 Resource Hijacking secondary impact

Summary

DrayTek Vigor3900, Vigor2960, and Vigor300B routers contain an unspecified vulnerability that allows for remote code execution.

Affected software

Vendor: DrayTek  ·  Product: Multiple Vigor Routers

Weakness types (CWE):

CWE-78

What to do

This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.

Related vulnerabilities in DrayTek

CVENameEPSSExploited
CVE-2024-12987 DrayTek Vigor Routers OS Command Injection Vulnerability 98.1% Yes
CVE-2020-15415 DrayTek Multiple Vigor Routers OS Command Injection Vulnerability 84.6% Yes
CVE-2021-20123 Draytek VigorConnect Path Traversal Vulnerability 74.3% Yes
CVE-2021-20124 Draytek VigorConnect Path Traversal Vulnerability 69.2% Yes

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All information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.