CVE-20XX-?
agent?

CVE-2026-84869

9.9 CRITICAL 0.9% exploit odds exploited in the wild Fix listed Auth & access

What it is

A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session without authorization or Host confirmation in certain circumstances. ScreenConnect servers are not impacted.

At a glance

Exploitability
Can be exploited over the network with a low-privilege account. High risk of data exposure, data tampering, service disruption.
In the wild
CISA lists this as exploited in real attacks. Treat as urgent.
Fix
A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

  1. ReservedThe CVE id was reserved by its CNA
  2. PublishedDisclosed publicly on CVE.org and NVD
  3. 2026-09-11 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
  4. Last updatedMost recent change to the record
  5. 2026-09-14 Remediation deadlineCISA's due date for federal agencies to fix it

Why it ranks here

Details

Published
Last modified
Added to CISA KEV
2026-09-11
Exploit probability
0.9% · EPSS, next 30 days
Weakness
CWE-269 · Improper privilege management
Record status
Analyzed

Affected

Attack profile CVSS 3.1 · 9.9

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Raw vector

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

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2026-84869.md and follow it. Check whether this project is affected by CVE-2026-84869. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

· More options · Status badge

Meme: I wake up, CVE-2026-84869
Download Square Reddit

Fix and advisories

References

NVD record · CVE.org record