CVE-2023-0509
Improper Certificate Validation in pyload/pyload
HIGH
7.4
CVSS Score
Published: January 26, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:25 AM UTC
2 products affected across 2 vendorsPyloadPyload Ng
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Severity
HIGH7.4
Exploit prediction
EPSS 0.5%
SSVC
PoC
Description
Improper Certificate Validation in GitHub repository pyload/pyload prior to 0.5.0b3.dev44.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
95%
v < 0.5.0b3.dev44
Affected range stops below 0.5.0b3.dev44, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
PatchThird Party Advisory
Source: [email protected]
https://github.com/pyload/pyload/commit/a9098bdf7406e6faf9df3da6ff2d584e90c13bbbExploitPatchThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/a370e0c2-a41c-4871-ad91-bc6f31a8e839SSVC — Action Prioritization
SSVCPoCNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-295
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