CVE-2020-14049
HIGH
7.5
CVSS Score
Published: June 22, 2020 at 05:27 PM UTC
Updated: June 17, 2026 at 02:54 AM UTC
1 product affected across 1 vendorViber
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
Viber for Windows up to 13.2.0.39 does not properly quote its custom URI handler. A malicious website could launch Viber with arbitrary parameters, forcing a victim to send an NTLM authentication request, and either relay the request or capture the hash for offline password cracking. NOTE: this issue exists because of an incomplete fix for CVE-2019-12569.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCExploitMitigationThird Party Advisory
Source: [email protected]
https://jeffs.sh/CVEs/CVE-2020-14049.txtCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-88
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