AWS Console credentials in a shared doc?
New guide: put them behind JumpServer.
Auto-discover IAM users
Rotate + auto-verify passwords
Auto sign-in, session recording
jumpserver.com/blog/manage-aw…#JumpServer#PAM#AWS
JumpServer v4.10.19-lts released: KOTL visualized ops, Magnus port consolidation with auto protocol detection, clipboard access control for RDP/VNC, file transfer account policies, custom platform automation (web asset password changes), Chen SQL parser upgrade (PostgreSQL +
JumpServer is affected by CVE-2026-16723 (fastjson RCE, CVSS 9.0) via our Chen component.
Fixed in:
→ v3.10.22 LTS (V3)
→ v4.10.17 LTS (V4)
fastjson dependency removed entirely. Advisory:
jumpserver.com/blog/jumpserve…
If you run JumpServer, upgrade now. No auth needed to exploit.
We found a gadget-free RCE in Fastjson 1.2.83 - the final release of the 1.x line, and still one of the most widely-deployed Java JSON libraries in production today, even with 2.x around.
No classpath gadget. One payload-> RCE.
JumpServer v4.10.18-lts released — Chen web terminal gets long SQL parsing & multi-session memory optimization, plus 11 bug fixes across KoKo, Docker isolation, Redis session sharing, and Luna UI.
Full notes: jumpserver.com/blog/jumpserve…
GitHub: github.com/jumpserver/jum…#JumpServer