CVE-2026-110620

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Source
https://cve.org/CVERecord?id=CVE-2026-110620
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110620.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-110620
Published
2026-10-14T14:16:57Z
Modified
2026-10-15T02:47:51Z
Severity
  • 6.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Formbricks before 4.9.0 Cross-Organization IDOR in Server Actions via organizationId
Details

Formbricks before 4.9.0 contains an authorization bypass vulnerability in server actions like resetSurveyAction and updateSegmentAction that fail to verify resource ownership against the supplied organizationId. Authenticated owners or managers of any organization can pair their own organization identifier with victim resource IDs to delete survey responses, modify segments and quotas, or alter pending invitations.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110620.json"
}
References

Affected packages

Git / github.com/formbricks/formbricks

Affected ranges

Type
GIT
Repo
https://github.com/formbricks/formbricks
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e823e10f9a2fd19909056399cb3ffc58ffe3ee8e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "4.9.0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

4.*
4.3.0
4.3.0-rc.1
4.4.0-rc.1
4.6.0-rc.1
4.7.0-rc.1
4.8.0
4.8.0-rc.1
4.8.0-rc.2
4.9.0-rc.1
4.9.0-rc.2
@formbricks/api@1.*
@formbricks/api@1.0.0
@formbricks/api@1.1.0
@formbricks/js@1.*
@formbricks/js@1.0.0
@formbricks/js@1.0.1
@formbricks/js@1.0.2
@formbricks/js@1.0.3
@formbricks/js@1.0.4
@formbricks/js@1.0.5
@formbricks/js@1.0.6
@formbricks/js@1.1.0
@formbricks/js@1.1.3
@formbricks/js@1.1.4
@formbricks/js@1.2.0
@formbricks/js@1.2.1
@formbricks/js@1.2.2
@formbricks/js@1.2.3
@formbricks/js@1.2.4
@formbricks/js@1.2.5
@formbricks/js@1.2.6
@formbricks/js@1.2.7
@formbricks/react@0.*
@formbricks/react@0.0.3
@formbricks/react@0.2.0
@formbricks/surveys@1.*
@formbricks/surveys@1.0.1
v0.*
v0.1.0
v0.10
v0.11
v0.12
v0.13
v0.14
v0.15
v0.2.0
v0.3.0
v0.4.0
v0.8
v1.*
v1.0
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.1
v1.1.2
v1.2.0
v1.2.1
v1.2.2
v1.3.0
v1.3.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.4.0
v1.4.1
v1.4.2
v1.5.0
v1.5.1
v1.6.0
v1.6.1
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.1.0
v2.1.1
v2.2
v2.2.1
v2.2.2
v2.3.0
v2.3.1
v2.3.2
v2.4.0
v2.4.2
v2.4.3
v2.5.0
v2.5.1
v2.5.2
v2.5.3
v2.6.0
v2.7.0
v2.7.1
v3.*
v3.0.0
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.5
v3.10.0
v3.10.1
v3.10.2
v3.10.3
v3.11.0
v3.12.0
v3.13.0
v3.13.1
v3.14.0
v3.17.0-rc.1
v3.2.0
v3.3.0
v3.3.1
v3.4.0
v3.4.1
v3.5.0
v3.5.1
v3.6.0
v3.6.1
v3.6.2
v3.7.0
v3.7.1
v3.8.0
v3.8.1
v3.8.2
v3.8.3
v3.8.4
v3.8.5
v3.8.6
v3.8.7
v3.9.0
v3.9.1
v3.9.2
v4.*
v4.5.0-rc.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110620.json"