CVE-2026-110611

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Source
https://cve.org/CVERecord?id=CVE-2026-110611
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110611.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-110611
Published
2026-10-14T14:16:51Z
Modified
2026-10-15T02:47:27Z
Severity
  • 6.0 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
REBUILD through 4.5.0 Authorization Bypass via aibot2 Chat Endpoints chatid
Details

REBUILD through 4.5.0 contains an authorization bypass vulnerability in AiBot2Controller /aibot2 endpoints that act on a caller-supplied chatid without verifying ownership. Authenticated low-privilege users can supply another user's chatid to chat-init, chat-delete, chat-feedback, or chat-stream-stop to read, delete, exfiltrate, or interrupt AI assistant conversations.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110611.json"
}
References

Affected packages

Git / github.com/getrebuild/rebuild

Affected ranges

Type
GIT
Repo
https://github.com/getrebuild/rebuild
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
48c6cc42f9c331cc57c057fa9c66d6cbda990131
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "4.5.0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

1.*
1.0.0-beta
1.1.0-beta
1.10.0
1.10.1
1.10.2
1.10.3
1.11.0
1.11.1
1.11.2
1.2.0-beta
1.3.0-beta
1.4.0-beta
1.5.0-beta
1.5.1-release
1.6.0
1.6.0-beta
1.6.1-release
1.7.0
1.7.1
1.7.2
1.8.0
1.9.0
1.9.1
1.9.2
2.*
2.0.0
2.0.0-beta2
2.0.1
2.1.0
2.1.0-beta1
2.1.1
2.2.0
2.2.0-beta1
2.2.2
2.2.3
2.3.0
2.3.1
2.3.2
2.4.0
2.4.1
2.5.0
2.5.0-beta1
2.5.0-beta2
2.5.1
2.6.0
2.6.0-beta1
2.6.1
2.6.2
2.7.0
2.7.1
2.7.2
2.7.3
2.8.0
2.8.1
2.8.2
2.8.3
2.8.4
2.9.0
2.9.1
2.9.2
2.9.3
2.9.4
2.9.5
2.9.6
3.*
3.0.0
3.0.1
3.0.2
3.0.3
3.1.0
3.1.1
3.1.2
3.1.3
3.1.4
3.2.0
3.2.1
3.2.2
3.2.3
3.2.4
3.3.0
3.3.1
3.3.2
3.3.3
3.3.4
3.4.0
3.4.1
3.4.2
3.4.3
3.4.4
3.4.5
3.4.6
3.5.0
3.5.1
3.5.2
3.5.3
3.5.4
3.5.5
3.5.6
3.6.0
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.7.0
3.7.1
3.7.2
3.7.3
3.7.4
3.7.5
3.7.6
3.7.7
3.8.0
3.8.1
3.8.2
3.8.3
3.8.4
3.8.5
3.8.6
3.9.0
3.9.1
3.9.2
3.9.3
3.9.4
3.9.5
4.*
4.0.0
4.0.1
4.0.2
4.0.3
4.0.4
4.0.5
4.0.6
4.0.7
4.1.0
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.2.0
4.2.1
4.2.10
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.9
4.3.0
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.4.0
4.4.1
4.4.10
4.4.2
4.4.3
4.4.4
4.4.5
4.4.6
4.4.7
4.4.8
4.4.9
4.5.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110611.json"