Medium severity4.8NVD Advisory· Published Jun 13, 2023· Updated Jun 17, 2026
CVE-2023-29501
CVE-2023-29501
Description
Jiyu Kukan Toku-Toku coupon App for iOS versions 3.5.0 and earlier, and Jiyu Kukan Toku-Toku coupon App for Android versions 3.5.0 and earlier are vulnerable to improper server certificate verification. If this vulnerability is exploited, a man-in-the-middle attack may allow an attacker to eavesdrop on an encrypted communication.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:runsystem:jiyu_kukan_toku-toku_coupon:*:*:*:*:*:android:*:*+ 1 more
- cpe:2.3:a:runsystem:jiyu_kukan_toku-toku_coupon:*:*:*:*:*:android:*:*range: <=3.5.0
- cpe:2.3:a:runsystem:jiyu_kukan_toku-toku_coupon:*:*:*:*:*:iphone_os:*:*range: <=3.5.0
- Range: <=3.5.0
- RUNSYSTEM CO.,LTD./Jiyu Kukan Toku-Toku coupon App for iOS, and Jiyu Kukan Toku-Toku coupon App for Androidv5Range: Jiyu Kukan Toku-Toku coupon App for iOS versions 3.5.0 and earlier, and Jiyu Kukan Toku-Toku coupon App for Android versions 3.5.0 and earlier
Patches
Vulnerability mechanics
References
4- jvn.jp/en/jp/JVN33836375/nvdThird Party Advisory
- www.runsystem.co.jp/g1-pr/17570nvdVendor Advisory
- apps.apple.com/jp/app/%E8%87%AA%E9%81%8A%E7%A9%BA%E9%96%93%E3%81%A8%E3%81%8F%E3%81%A8%E3%81%8F%E3%82%AF%E3%83%BC%E3%83%9D%E3%83%B3/id608149604nvdProduct
- play.google.com/store/apps/detailsnvdProduct
News mentions
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