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.

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History

Mon, 05 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 04 Oct 2026 01:45:00 +0000

Type Values Removed Values Added
Description 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.
Title mayswind ezBookkeeping 1.2.0 before 2.0.1 Privilege Escalation via Token Refresh Endpoint
First Time appeared Mayswind
Mayswind ezbookkeeping
Weaknesses CWE-863
CPEs cpe:2.3:a:mayswind:ezbookkeeping:*:*:*:*:*:*:*:*
Vendors & Products Mayswind
Mayswind ezbookkeeping
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': '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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-05T20:29:26.096Z

Reserved: 2026-10-03T12:05:26.756Z

Link: CVE-2026-105131

cve-icon Vulnrichment

Updated: 2026-10-05T19:18:37.568Z

cve-icon NVD

Status : Deferred

Published: 2026-10-04T02:16:33.600

Modified: 2026-10-06T15:25:00.650

Link: CVE-2026-105131

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-04T04:00:08Z

Weaknesses