CVE-2026-105131

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Source
https://cve.org/CVERecord?id=CVE-2026-105131
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105131.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-105131
Aliases
  • GHSA-wq25-mpcf-2mfc
Published
2026-10-04T01:20:29Z
Modified
2026-10-21T02:54:32Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
mayswind ezBookkeeping 1.2.0 before 2.0.1 Privilege Escalation via Token Refresh Endpoint
Details

ezBookkeeping 1.2.0 before 2.0.1 contains a privilege escalation vulnerability that allows attackers holding an API token to obtain a full session token via /api/v1/tokens/refresh.json. Because TokenRefreshHandler never checks token type, attackers can exchange short-lived or IP-restricted API tokens for 30-day normal session tokens that bypass API token expiry and allowlists.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-863"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105131.json"
}
References

Affected packages

Git / github.com/mayswind/ezbookkeeping

Affected ranges

Type
GIT
Repo
https://github.com/mayswind/ezbookkeeping
Events
Introduced
4c8bb5a0b7f5a40821fa666dc600caaccde8c1f0
Fixed
323cf0c683d7889ad0c28377039ced1a44167c1e
Fixed
9a92b07be8a7034665abfdb35b036210a1d57bf9
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "1.2.0"
                },
                {
                    "fixed":  "2.0.1"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        },
        {
            "range":  [
                {
                    "fixed":  "9a92b07be8a7034665abfdb35b036210a1d57bf9"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v2.0.1",
            "range":  [
                {
                    "fixed":  "323cf0c683d7889ad0c28377039ced1a44167c1e"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

v1.*
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.5.0
v1.5.1
v1.6.0
v2.*
v2.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105131.json"