ChangeIntel IT change radar
Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 274/275 feeds/APIs · 469/469 docs · 8/9 advisories · checked 16:19 UTC Customize Public modeDiscuss ChangeIntel on Discord

Recorded 30 Oct 2026 at 18:02 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

The historical field “Public exploit code” recorded Nuclei detection-template membership. It did not establish exploit availability. The original recorded fields remain below.

CVEMicrosoft Security Response Center

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

What it said

CVE
CVE-2026-85897
Severity
Important
CVSS base score
8.8
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Impact
Remote Code Execution
Exploitation detected
No known exploitation (MSRC assessment)
Publicly disclosed
No (MSRC assessment)
Exploitability
Exploitation Less Likely
Component
Microsoft Edge (Chromium-based)
Weakness
CWE-122: Heap-based Buffer Overflow
Issued by
Microsoft
Customer action
Required: follow the MSRC remediation guidance
Affected products
Microsoft Edge (Chromium-based)
Updates that fix it
No KB listed
CISA KEV
Not listed in the collected catalog
EPSS
0.6%; scored 30 Oct 2026
Public detection template
No Nuclei template listed
Published
16 Oct 2026 07:00 UTC
Last revised
26 Oct 2026 07:00 UTC
Revision note
Added Edge software to the Security Updates table. Customers that are running supported version of Edge are encouraged to update to the indicated version to be protected from this vulnerability.
Public exploit code
No Nuclei template listed

Source evidence when recorded

Microsoft security releases
Complete at observationRead 30 Oct 2026 at 18:01 UTC
CISA KEV
Complete at observationRead 30 Oct 2026 at 18:01 UTC
FIRST EPSS
Complete at observationRead 30 Oct 2026 at 18:01 UTC
Public detection templates (Nuclei)
Complete at observationRead 30 Oct 2026 at 18:01 UTC

Coverage describes the sources at this observation. A complete read then does not establish their current position.

What changed

  1. Detection template: No Nuclei template listed · Customer action: Required: apply the update → Required: follow the MSRC remediation guidance · Public disclosure: No → No (MSRC assessment) · Exploitation detected: Not reported by MSRC → No known exploitation (MSRC assessment)
  2. Publisher revision note: Information published. → Added Edge software to the Security Updates table. Customers that are running supported version of Edge are encouraged to update to the indicated version to be protected from this vulnerability.
  3. Detection template: Unknown: exploit-code evidence is incomplete or retained → No Nuclei template listed · CISA KEV: Unknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
  4. Detection template: No Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained · CISA KEV: Not listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version
Field-level log (21)

Up to 100 recent field edits are shown; older edits may be outside retention.

  1. 30 Oct 2026 · 18:02:45 UTC EPSSNo EPSS score collected → 0.6%; scored 30 Oct 2026
  2. 29 Oct 2026 · 20:19:26 UTC Public detection templateNo Nuclei template listed
  3. 29 Oct 2026 · 20:19:26 UTC EPSSNot scored → No EPSS score collected
  4. 29 Oct 2026 · 20:19:26 UTC Customer actionRequired: apply the update → Required: follow the MSRC remediation guidance
  5. 29 Oct 2026 · 20:19:26 UTC Publicly disclosedNo → No (MSRC assessment)
  6. 29 Oct 2026 · 20:19:26 UTC Exploitation detectedNot reported by MSRC → No known exploitation (MSRC assessment)
  7. 27 Oct 2026 · 01:30:14 UTC Revision noteInformation published. → Added Edge software to the Security Updates table. Customers that are running supported version of Edge are encouraged to update to the indicated version to be protected from this vulnerability.
  8. 27 Oct 2026 · 01:30:14 UTC Last revised16 Oct 2026 07:00 UTC → 26 Oct 2026 07:00 UTC
  9. 23 Oct 2026 · 09:33:49 UTC Public exploit codeUnknown: exploit-code evidence is incomplete or retained → No Nuclei template listed
  10. 23 Oct 2026 · 09:33:49 UTC CISA KEVUnknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
  11. 23 Oct 2026 · 09:33:49 UTC Source coverage: public-exploit-codeIncomplete → Current
  12. 23 Oct 2026 · 09:33:49 UTC Source coverage: first-epssIncomplete → Current
  13. 23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
  14. 23 Oct 2026 · 09:33:49 UTC Source coverage: msrc-cvrfIncomplete → Current
  15. 23 Oct 2026 · 08:31:50 UTC Public exploit codeNo Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained
  16. 23 Oct 2026 · 08:31:50 UTC CISA KEVNot listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
  17. 23 Oct 2026 · 08:31:50 UTC Source coverage: public-exploit-codeCurrent → Incomplete
  18. 23 Oct 2026 · 08:31:50 UTC Source coverage: first-epssCurrent → Incomplete
  19. 23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete
  20. 23 Oct 2026 · 08:31:50 UTC Source coverage: msrc-cvrfCurrent → Incomplete
  21. 18 Oct 2026 · 14:54:30 UTC Link: October 2026/security?release=2026-Oct#cves
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 11 Nov 16:19 UTC · 274 of 275 readable · 273 fully read · documentation 469/469 current

No accounts or analytics; your preferences stay in your browser. Information, not advice. ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft, Apple, Google, Broadcom (VMware), Jamf, Oracle, Mozilla, or any other vendor it covers. Product names are trademarks of their owners. Built by Evotec.