CVE-2026-85177

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Source
https://cve.org/CVERecord?id=CVE-2026-85177
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85177.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-85177
Published
2026-09-03T14:12:16.997Z
Modified
2026-09-05T03:48:20.486333952Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
CRMEB through 6.0.0 Unauthorized Message Modification via edit_message
Details

CRMEB through 6.0.0 fails to validate message ownership in the editmessage handler of MessageSystemController.php, allowing authenticated users to modify arbitrary system inbox messages. Attackers can update any message's columns including isdel, look, and uid to delete, mark read, or reassign victim notifications without authorization.

Database specific 
{
    "cwe_ids": [
        "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85177.json",
    "cna_assigner": "VulnCheck"
}
References

Affected packages

Git / github.com/crmeb/crmeb

Affected ranges

Type
GIT
Repo
https://github.com/crmeb/crmeb
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e9d6c4675dc86501c21cdb9ee83e8b62e4b25afc
Database specific
Show details 
{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.0.0"
        },
        {
            "fixed": "6.0.0"
        }
    ]
}

Affected versions

v2.*
v2.6
v2.6.0
v4.*
v4.4.2
v4.4.4
v4.6.0
v4.7.0
v5.*
v5.2.0
v5.3.0
v5.4.0
v5.6.1
v5.6.3.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85177.json"