CVE-2022-43543 is a medium-severity vulnerability affecting the KDDI, NTT DOCOMO, and SoftBank +Message applications on both Android and iOS platforms. It stems from improper handling of Unicode control characters, allowing crafted text to display misleading web links and facilitate phishing attacks. The vulnerability has a CVSS score of 5.4, indicating a network-based attack with low complexity requiring user interaction, potentially leading to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.9.4CPE matchmatch criteria | cpe:2.3:a:docomo:\+_message:*:*:*:*:*:iphone_os:*:* | ||
< 54.49.0500CPE matchmatch criteria | cpe:2.3:a:docomo:\+_message:*:*:*:*:*:android:*:* | ||
< 3.9.2CPE matchmatch criteria | cpe:2.3:a:kddi:\+_message:*:*:*:*:*:android:*:* | ||
< 3.9.4CPE matchmatch criteria | cpe:2.3:a:kddi:\+_message:*:*:*:*:*:iphone_os:*:* | ||
< 3.9.4CPE matchmatch criteria | cpe:2.3:a:softbank:\+_message:*:*:*:*:*:iphone_os:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.