Vulnerability in Connectwise Professional_service_automation
CVE-2026-0696
In ConnectWise PSA versions older than 2026.1, certain session cookies were not set with the HttpOnly attribute. In some scenarios, this could allow client-side scripts access to session cookie values.
EPSS: 0.004 (27.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Connectwise Professional_service_automation
- Connectwise Psa — versions All versions prior to 2026.1
Weakness classification (CWE)
References
- 7d616e1a-3288-43b1-a0dd-0a65d3e70a49 (Vendor Advisory)
- 7d616e1a-3288-43b1-a0dd-0a65d3e70a49
Frequently asked questions
- What is CVE-2026-0696?
- CVE-2026-0696 is a medium-severity vulnerability in Connectwise Professional_service_automation, classified under Sensitive Cookie Without 'HttpOnly' Flag. CVSS score: 6.5/10. Published 2026-01-16.
- How severe is CVE-2026-0696?
- Medium severity. CVSS v3 base score is 6.5 out of 10.