Vulnerability · Published Nov 20, 2023 · Assigned by mitre
CVE-2023-48051
High 7.5
In plain English
A high-severity security flaw in the upydev package (PyPI). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.2%top 83.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue in /upydev/keygen.py in upydev v0.4.3 allows attackers to decrypt sensitive information via weak encryption padding.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | upydev | no fix listed | GHSA-qc4j-hrj6-cppf |
| PyPI | upydev | no fix listed | PYSEC-2023-302 |