CVE-2026-28552 is an out-of-bounds write vulnerability in the IMS module affecting Huawei EMUI and HarmonyOS. This high-severity vulnerability (CVSS 7.5) can be exploited remotely without user interaction, potentially leading to a denial of service. While no public exploits or active exploitation have been observed, and community discussion is minimal, organizations should still be aware of the potential availability impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
14.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:14.0.0:*:*:*:*:*:*:* | ||
14.2.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:14.2.0:*:*:*:*:*:*:* | ||
15.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:15.0.0:*:*:*:*:*:*:* | ||
4.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:harmonyos:4.0.0:*:*:*:*:*:*:* | ||
4.2.0CPE matchmatch criteria | cpe:2.3:o:huawei:harmonyos:4.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.