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Fencer Vulns
medium 4.3

CVE-2022-0338 json

Insertion of Sensitive Information into Log File in delgan/loguru

published 2022-01-25 4 y ago modified 2026-06-17 4 mo ago also GHSA-39ph-wr67-j4xq , PYSEC-2022-14 , EUVD-2022-0146

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 55%
public exploits
0
none known

Summary

Insertion of Sensitive Information into Log File in Conda loguru prior to 0.5.3.

Patch / fix

  • pypi loguru 0.5.3
  • delgan delgan/loguru 0.5.3

Exploit prediction

0.75% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/359bea50-2bc6-426a-b2f9-175d401b1ed0 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N
GitHub 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
pypi loguru
<0.5.3
0.5.3

Affected products

  • delgan delgan/loguru

Classification

Weakness
  • CWE-532 Insertion of Sensitive Information into Log File
  • CWE-732 Incorrect Permission Assignment for Critical Resource
  • CWE-269 Improper Privilege Management

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.