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Fencer Vulns
high 7.7

CVE-2022-31666 json

Harbor fails to validate user permissions while Viewing, updating and deleting Webhook policies

published 2022-09-16 4 y ago modified 2026-09-10 1 mo ago also BIT-harbor-2022-31666 , EUVD-2022-6853 , GHSA-8hwq-5f22-jfr3 , GHSA-jf8p-3vjh-pq94

cvss
7.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

Harbor fails to validate user permissions while deleting Webhook policies, allowing malicious users to view, update and delete Webhook policies of other users.  The attacker could modify Webhook policies configured in other projects.

Patch / fix

  • go github.com/goharbor/harbor 1.10.13, 2.4.3, 2.5.2
  • bitnami harbor 2.4.3, 2.5.2
  • linuxfoundation harbor 2.4.3, 2.5.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
23 mo ago

Exploit prediction

0.50% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
GitHub 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
OSV 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
go github.com/goharbor/harbor
>=1.0.0, <1.10.13
>=2.0.0, <2.4.3
>=2.5.0, <2.5.2
1.10.13
2.4.3
2.5.2
bitnami harbor
>=2.0.0, <2.4.3
>=2.5.0, <2.5.2
2.4.3
2.5.2

Affected products

  • n/a Harbor

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.