CVE-2025-48366 describes a stored and blind Cross-Site Scripting (XSS) vulnerability in Group-Office versions prior to 6.8.119 and 25.0.20, specifically within the user profile's Phone Number field. This medium-severity vulnerability (CVSS 5.4) allows an authenticated attacker to inject persistent JavaScript, which executes when another user views the Address Book, potentially leading to forced redirects or unauthorized data requests. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.8.199CPE matchmatch criteria | cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:* | ||
>= 25.0.1, < 25.0.20CPE matchmatch criteria | cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.