CVE-2020-18701
CRITICAL
9.8
CVSS Score
Published: August 16, 2021 at 05:55 PM UTC
Updated: June 17, 2026 at 02:59 AM UTC
1 product affected across 1 vendorLin CMS Flask
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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%
Description
Incorrect Access Control in Lin-CMS-Flask v0.1.1 allows remote attackers to obtain sensitive information and/or gain privileges due to the application not invalidating a user's authentication token upon logout, which allows for replaying packets.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://cwe.mitre.org/data/definitions/613.htmlx_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/TaleLin/lin-cms-flask/issues/30CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-863
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