Auth bypass in Mjob Mjobtime
CVE-2026-9209
mJobTime through build 15.7.3.32 contains an unauthenticated SQL execution vulnerability in the Login.aspx admin panel handlers, where the runQueryButton postback and exportSqlQuery_Server PageMethod execute caller-supplied SQL against the backing Sybase SQL Anywhere database using DBA/sysadmin privileges with no server-side authentication enforced beyond a client-side sessionStorage flag. Attackers can submit arbitrary SQL through these exposed endpoints to invoke xp_cmdshell and xp_read_file, achieving pre-authentication remote code execution as LocalSystem via a single HTTP request.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- mjobtime.com/ (product)
- www.sprocketsecurity.com/blog/cve-2026-9209-pre-authentication-sql-injection-to… (technical-description, exploit)
- www.vulncheck.com/advisories/mjobtime-unauthenticated-sql-execution-rce-via-log… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-9209?
- CVE-2026-9209 is a critical-severity vulnerability in Mjob Mjobtime, classified under CWE-250. CVSS score: 9.8/10. Published 2026-10-08.
- How severe is CVE-2026-9209?
- Critical severity. CVSS v3 base score is 9.8 out of 10.