Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.111, a non-admin user with create_events and run_events privileges can inject arbitrary JavaScript through job output fields (html.content, html.title, table.header, table.rows, table.caption). The server stores this data without sanitization, and the client renders it via innerHTML on the Job Details page. This vulnerability is fixed in 0.9.111.

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History

Wed, 15 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Cronicle
Cronicle cronicle
CPEs cpe:2.3:a:cronicle:cronicle:*:*:*:*:*:*:*:*
Vendors & Products Cronicle
Cronicle cronicle
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


Wed, 15 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 08 Apr 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Jhuckaby
Jhuckaby cronicle
Vendors & Products Jhuckaby
Jhuckaby cronicle

Tue, 07 Apr 2026 20:45:00 +0000

Type Values Removed Values Added
Description Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.111, a non-admin user with create_events and run_events privileges can inject arbitrary JavaScript through job output fields (html.content, html.title, table.header, table.rows, table.caption). The server stores this data without sanitization, and the client renders it via innerHTML on the Job Details page. This vulnerability is fixed in 0.9.111.
Title Stored XSS via Job HTML/Table Output in Cronicle
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-04-15T14:24:26.306Z

Reserved: 2026-04-06T22:06:40.516Z

Link: CVE-2026-39400

cve-icon Vulnrichment

Updated: 2026-04-09T18:14:23.886Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-07T21:17:18.333

Modified: 2026-04-15T20:24:37.060

Link: CVE-2026-39400

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-08T19:45:49Z

Weaknesses