CVE-2026-92616

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Source
https://cve.org/CVERecord?id=CVE-2026-92616
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92616.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-92616
Published
2026-09-16T14:38:11Z
Modified
2026-09-27T03:30:44Z
Severity
  • 7.6 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
FileRise < 3.28.0 Privilege Escalation via WebDAV Session Inheritance
Details

FileRise before version 3.28.0 contains a privilege escalation vulnerability that allows authenticated low-privilege attackers to gain unauthorized read and write access by exploiting improper session isolation between the WebDAV interface and the web application session context. Attackers can combine valid Basic-Auth credentials with an active admin PHPSESSID cookie to bypass authorization boundaries, as the WebDAV layer incorrectly inherits elevated privileges from an ambient web session rather than enforcing independent stateless authentication per RFC 4918.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-613"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92616.json"
}
References

Affected packages

Git / github.com/error311/filerise

Affected ranges

Type
GIT
Repo
https://github.com/error311/filerise
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cfe49c3346e9dd71b6ba07ed69a445900994f7ca
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "3.28.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

1.*
1.4.0
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.2.7
v1.2.8
v1.3.0
v1.3.1
v1.3.13
v1.3.15
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7
v1.3.8
v1.3.9
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.6.0
v1.6.1
v1.6.10
v1.6.11
v1.6.2
v1.6.3
v1.6.5
v1.6.6
v1.6.7
v1.6.8
v1.6.9
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.8.0
v1.8.1
v1.8.10
v1.8.11
v1.8.12
v1.8.13
v1.8.2
v1.8.3
v1.8.4
v1.8.5
v1.8.6
v1.8.7
v1.8.8
v1.8.9
v1.9.0
v1.9.1
v1.9.10
v1.9.11
v1.9.12
v1.9.13
v1.9.14
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6
v1.9.7
v1.9.8
v1.9.9
v2.*
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.10.1
v2.10.4
v2.10.5
v2.11.0
v2.11.1
v2.11.2
v2.11.3
v2.11.4
v2.12.0
v2.12.1
v2.13.0
v2.13.1
v2.2.1
v2.2.2
v2.2.3
v2.2.4
v2.3.0
v2.3.1
v2.3.2
v2.3.4
v2.3.5
v2.3.6
v2.3.7
v2.4.0
v2.5.0
v2.5.1
v2.5.2
v2.6.1
v2.6.2
v2.7.0
v2.7.1
v2.8.0
v2.9.2
v2.9.3
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.6
v3.1.7
v3.10.0
v3.11.0
v3.11.1
v3.11.2
v3.12.0
v3.13.0
v3.14.0
v3.15.0
v3.16.0
v3.17.0
v3.18.0
v3.19.0
v3.2.1
v3.2.2
v3.2.3
v3.2.4
v3.20.0
v3.21.0
v3.22.0
v3.23.0
v3.23.1
v3.24.0
v3.25.0
v3.26.0
v3.26.1
v3.27.0
v3.3.0
v3.3.1
v3.3.2
v3.3.3
v3.4.0
v3.4.1
v3.5.0
v3.5.1
v3.5.2
v3.6.0
v3.6.1
v3.7.0
v3.8.0
v3.9.0
v3.9.1
v3.9.2
v3.9.3
v3.9.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92616.json"