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» GHSA-663h-2vr3-ghrj
Description
An issue pertaining to CWE-295: Improper Certificate Validation was discovered in YMFE yapi v1.12.0. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in the HTTPS agent configuration for Axios requests
Basic information
Type
reviewed
Severity
high Advisory on GitHub
Open advisory ↗ Repository advisory
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Source code
Browse source ↗ Published (advisory)
2026-02-23 18:32:02 UTC
Updated
2026-02-25 22:46:42 UTC
GitHub reviewed
2026-02-25 22:46:40 UTC
NVD published
2026-02-23
EPSS Score
Score
Percentile
0.02%
6.49%
CVSS Scores
Base score
Version
Severity
Vector
7.4
3.1
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CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:N)
Service keeps running; no real outage angle.
CWEs
CWE id
Name
CWE-295
Improper Certificate Validation
Affected packages (1)
Vulnerable version ranges and first patched releases as published by GitHub.
Ecosystem
Package
Vulnerable range
First patched
Vulnerable functions
npm
yapi-vendor <= 1.12.0
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cvelogic
Threat Intelligence