CVE-2020-8547 : phpList 3.5.0 allows type juggling for admin login bypass because == is used ins

phpList 3.5.0 allows type juggling for admin login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.

Published 2020-02-03 16:15:12

Updated 2021-07-21 11:39:24

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2020-8547

Phplist » Phplist » Version: 3.5.0
cpe:2.3:a:phplist:phplist:3.5.0:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2020-8547

EPSS FAQ

12.41%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 96 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-8547

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2020-8547

https://www.exploit-db.com/exploits/47989

phpList 3.5.0 - Authentication Bypass - PHP webapps Exploit
Exploit;Third Party Advisory;VDB Entry

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Vulnerability Details : CVE-2020-8547

Products affected by CVE-2020-8547

Exploit prediction scoring system (EPSS) score for CVE-2020-8547

CVSS scores for CVE-2020-8547

References for CVE-2020-8547