CVE-2026-81819

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Source
https://cve.org/CVERecord?id=CVE-2026-81819
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-81819.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-81819
Published
2026-08-27T13:20:49.167Z
Modified
2026-08-30T03:31:01.826852831Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Flowintel Missing Authorization Allows Regular API Users to View Other Users’ Task Assignments
Details

Affected versions of Flowintel expose the /myassignment/user API endpoint to any authenticated API user. The endpoint accepts a userid parameter identifying the user whose assignments should be returned, but previously had no role restriction beyond general API authentication.

As a result, a lower-privileged authenticated user could potentially query another user’s assignment information by supplying that user’s identifier.

The fix changes:

methoddecorators = [apirequired]

to:

methoddecorators = [adminororgadminrequired, apirequired]

so only administrators or organization administrators can perform cross-user assignment queries.

Version impacted =>3.3.0

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81819.json",
    "cwe_ids": [
        "CWE-862"
    ],
    "cna_assigner": "CIRCL"
}
References

Affected packages

Git / github.com/flowintel/flowintel

Affected ranges

Type
GIT
Repo
https://github.com/flowintel/flowintel
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
10ec32e7baa0fa12ffb83bec36d1b4749a428b5c
Database specific
Show details 
{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.3.0"
        }
    ]
}

Affected versions

0.*
0.0.1
0.1.0
0.2.0
0.2.1
0.3.0
0.4.0
0.5.0
0.5.1
0.6.0
0.7.0
0.8.0
1.*
1.0.0
1.1.0
1.2.0
1.3.0
1.3.1
1.4.0
1.4.1
1.5.0
1.6.0
1.6.1
1.6.2
2.*
2.0.0
2.1.0
2.1.1
2.2.1
2.3.0
3.*
3.0.0
3.1.0
3.2.0
3.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-81819.json"