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Fencer Vulns
high 8.8

CVE-2022-31367 json

Strapi mishandles hidden attributes within admin API responses

published 2022-09-27 4 y ago modified 2026-06-17 4 mo ago also GHSA-4phg-hpqm-c3j4 , EUVD-2022-6691

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

Strapi before 3.6.10 and 4.x before 4.1.10 mishandles hidden attributes within admin API responses.

Patch / fix

  • npm strapi 3.6.10
  • npm @strapi/strapi 4.1.10
  • strapi strapi 3.6.10, 4.1.10

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
17 mo ago

Exploit prediction

1.72% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/kos0ng/CVEs/tree/main/CVE-2022-31367 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
npm strapi
<3.6.10
3.6.10
npm @strapi/strapi
>=4.0.0-next.0, <4.1.10
4.1.10

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

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.