What is CVE-2020-9753?

CVE-2020-9753 is a critical-severity vulnerability in Naver Whale Browser Installer, classified under Improper Verification of Cryptographic Signature. CVSS score: 9.1/10. Published 2020-05-20.

How severe is CVE-2020-9753?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Naver Whale Browser Installer

CVE-2020-9753

Whale Browser Installer before 1.2.0.5 versions don't support signature verification for Flash installer.

EPSS: 0.011 (61.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Naver Whale_browser_installer
Naver Corporation Whale Browser Installer — versions unspecified

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

cve@navercorp.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9753?: CVE-2020-9753 is a critical-severity vulnerability in Naver Whale Browser Installer, classified under Improper Verification of Cryptographic Signature. CVSS score: 9.1/10. Published 2020-05-20.
How severe is CVE-2020-9753?: Critical severity. CVSS v3 base score is 9.1 out of 10.