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Fencer Vulns
low 2.2

CVE-2024-22194 json

cdo-local-uuid vulnerable to insertion of artifact derived from developer's Present Working Directory into demonstration code

published 2024-01-11 2 y ago modified 2026-09-10 1 mo ago also GHSA-rgrf-6mf5-m882 , PYSEC-2024-5 , PYSEC-2024-6 , EUVD-2024-0020

cvss
2.2
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits
0
none known

Summary

cdo-local-uuid project provides a specialized UUID-generating function that can, on user request, cause a program to generate deterministic UUIDs. An information leakage vulnerability is present in `cdo-local-uuid` at version `0.4.0`, and in `case-utils` in unpatched versions (matching the pattern `0.x.0`) at and since `0.5.0`, before `0.15.0`. The vulnerability stems from a Python function, `cdo_local_uuid.local_uuid()`, and its original implementation `case_utils.local_uuid()`.

Patch / fix

  • pypi cdo-local-uuid 0.5.0
  • pypi case-utils 0.5.1, 0.6.1, 0.7.1, 0.8.1, 0.9.1, 0.10.1, 0.11.1, 0.12.1, 0.13.1, 0.14.1

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/security/advisories/GHSA-rgrf-6mf5-m882 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 2.2 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
NVD 3.1 2.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
OSV 3.1 2.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
GitHub 3.1 2.2 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
pypi cdo-local-uuid
>=0.4.0, <0.5.0
all versions
0.5.0
pypi case-utils
>=0.5.0, <0.5.1
>=0.6.0, <0.6.1
>=0.7.0, <0.7.1
>=0.8.0, <0.8.1
>=0.9.0, <0.9.1
>=0.10.0, <0.10.1
>=0.11.0, <0.11.1
>=0.12.0, <0.12.1
>=0.13.0, <0.13.1
>=0.14.0, <0.14.1
all versions
0.5.1
0.6.1
0.7.1
0.8.1
0.9.1
0.10.1
0.11.1
0.12.1
0.13.1
0.14.1

Affected products

  • Cyber-Domain-Ontology CDO-Utility-Local-UUID

Classification

Weakness
  • CWE-215 Insertion of Sensitive Information Into Debugging Code
  • CWE-337 Predictable Seed in Pseudo-Random Number Generator (PRNG)

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.