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CVE-2026-25805VulnerabilityPublished

CVE-2026-25805: zed · Product UI does not Warn User of Unsafe Actions

Affects zedSource CVE Database V5

0

Not known to be exploited · CVSS 6.4 Medium : upgrade to 0.219.4 when convenient.

Data as of 26 Oct 2026, 06:26 UTC

CVSS 3.1 base score
6.4Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 20% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 0.219.4
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 10 Feb 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.

What to do

Upgrade zed to 0.219.4.

Affected software

ProductAffectedFixed in
zed-industrieszedAffected
  • <0.219.4
Fixed in
  • 0.219.4

AI-suggested

European organizations should immediately upgrade all instances of Zed to version 0.219.4 or later to benefit from the patched UI that displays tool invocation parameters. Until upgrades are complete, enforce strict policies requiring manual verification of all tool invocations and parameters in collaborative sessions. Implement role-based access controls to limit privileges for tool execution within Zed. Conduct user training to raise awareness about the risks of approving tool actions without verifying parameters. Employ network segmentation and monitoring to detect anomalous tool usage or unexpected parameter patterns. Integrate code review and automated scanning tools to detect suspicious code or parameter injections. Maintain an inventory of all Zed installations and monitor for unauthorized versions. Finally, consider isolating critical development environments from internet access to reduce exposure.

Description

Zed is a multiplayer code editor. Prior to 0.219.4, Zed does not show with which parameters a tool is being invoked, when asking for allowance. Further it does not show after the tool was being invoked, which parameters were used. Thus, maybe unwanted or even malicious values could be used without the user having a chance to notice it. Patched in Zed Editor 0.219.4 which includes expandable tool call details.

References

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