CVE-2026-110100

Jorani before 1.0.4 contains a missing authorization vulnerability in Contracts::import() that allows any authenticated user to import days off into any contract from an arbitrary URL. Attackers can submit a contract id and URL via POST to overwrite non-working-day calendars and abuse get_headers() and fopen() for server-side request forgery against internal hosts.

CVSS 4.0

5.3CVSS: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 3.1

5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-25)

CWE

CWE-862

Published

2026-10-13

Modified

2026-10-16

Record from

the NVD, synced 2026-10-19

References

• https://github.com/jorani/jorani/blob/v1.0.2/application/controllers/Contracts.php#L358-L375
• https://github.com/jorani/jorani/commit/59c403224401824489ec662934f71c90d27f614c
• https://github.com/jorani/jorani/issues/426
• https://github.com/jorani/jorani/releases/tag/v1.0.4
• https://www.vulncheck.com/advisories/jorani-before-1.0.4-missing-authorization-and-ssrf-via-contracts-import

Check your stackJSON