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Fencer Vulns
medium 5.3

CVE-2024-6301 json

Origin Validation Error in Conduit

published 2024-06-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-47418

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits
0
none known

Summary

Lack of validation of origin in federation API in Conduit, allowing any remote server to impersonate any user from any server in most EDUs

Patch / fix

  • The Conduit Contributors Conduit 0.8.0
  • the_conduit_contributors conduit 0.8.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

  • The Conduit Contributors Conduit
  • the_conduit_contributors conduit

Classification

Weakness

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.