CVE-2025-47963
published 2025-07-11CVE-2025-47963: No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
PriorityP333medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.51%
40.7th percentile
No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | edge_chromium | < 138.0.3351.55 | 138.0.3351.55 |
| microsoft | microsoft_edge | >= 1.0.0.0 < 138.0.3351.55 | 138.0.3351.55 |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
vendor_msrc6.3MEDIUM
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GHSA
GHSA-3393-xjfj-fh77: No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network
ghsa_unreviewed·2025-07-11
CVE-2025-47963 [MEDIUM] CWE-451 GHSA-3393-xjfj-fh77: No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network
No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Microsoft
Microsoft Edge (Chromium-based) Spoofing Vulnerability
vendor_msrc·2025-06-10·CVSS 6.3
CVE-2025-47963 [MEDIUM] CWE-451 Microsoft Edge (Chromium-based) Spoofing Vulnerability
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Description: No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
An attacker must send a user a malicious Office file and convince them to open it.
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L)? What does that mean for this vulnerability?
Information in the victim's browser associated with the vulnerable URL can be read by the malicious JavaScript code and sent to the attacker.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date R
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-07-11
Published