HOMEVULNERABILITIESCVE-2026-41107
HIGH

CVE-2026-41107

CWE-73Published: May 12, 2026· Updated: May 15, 2026

7.4
CVSS v3.1
EPSS:0.05%probability of exploitation in 30 daysPercentile:16.1th

Official Description

External control of file name or path in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

NVD Source

Technical Analysis

CVE-2026-41107 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.4.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeChanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Affected Vendors & Products

Microsoft1 product
edge chromium
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (1)

Quick Facts

CVE IDCVE-2026-41107
CVSS Score7.4 / 10
SeverityHIGH
WeaknessCWE-73
CISA KEVNo
EPSS (30d)0.05%
Affected1 vendor
PublishedMay 12, 2026

Related CVEs (CWE-73)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2026-41107 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.