CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2023-48056
High (7.5) in bandoche pypinksign. EPSS 0.4% chance of exploitation in the next 30 days.
PyPinkSign v0.5.1 uses a non-random or static IV for Cipher Block Chaining (CBC) mode in AES encryption. This vulnerability can lead to the disclosure of information and communications.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)
- CWE
- CWE-330
- Published
- Modified
- Record from
- the NVD, synced
Affected
- bandoche:pypinksign
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-fxff-wxxv-c2jc | PyPI | pypinksign | <=0.5.1 | no fix published |
| PYSEC-2023-245 | PyPI | pypinksign | all versions | no fix published |