Medium
Use of Cryptographically Weak Pseudo-Random Number Generator in showdoc
showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | showdoc/showdoc | < 2.9.8 | 2.9.8 |
References
CVSS score
5.9/10
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N- Weakness (CWE)
CWE-338- Platform
- Composer
- Package
showdoc/showdoc- Disclosed
- 02.09.2021
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-j85q-whc9-g4p9 - CC BY 4.0
Vulnerability history: showdoc/showdoc
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 42
- First → latest
- 09.2021 04.2026
- Without a fix
- 7
- Exploited in attacks
- 0
Severity breakdown
- Critical 4
- High 3
- Medium 35
Disclosures per year
- 2021: 12
- 2022: 28
- 2023: 0
- 2024: 0
- 2025: 1
- 2026: 1
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Use of Cryptographically Weak Pseudo-Random Number Generator in showdoc this entry
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