Vulnerabilities (CVE)

LINE client for iOS prior to 15.19 allows UI spoofing due to inconsistencies between the navigation state and the in-app browser's user interface, which could create confusion about the trust context of displayed pages or interactive elements under specific conditions.

LINE client for iOS prior to 15.4 allows man-in-the-middle attacks due to improper SSL/TLS certificate validation in an integrated financial SDK. The SDK interfered with the application's network processing, causing server certificate verification to be disabled for a significant portion of network traffic, which could allow a network-adjacent attacker to intercept or modify encrypted communications.

LINE client for Android versions from 13.8 to 15.5 is vulnerable to UI spoofing in the in-app browser where a specific layout could obscure the full-screen warning prompt, potentially allowing attackers to conduct phishing attacks.

The in-app browser of LINE client for iOS versions below 14.9.0 contains a Universal XSS (UXSS) vulnerability. This vulnerability allows for cross-site scripting (XSS) where arbitrary JavaScript can be executed in the top frame from an embedded iframe on any displayed web site within the in-app browser. The in-app browser is usually opened by tapping on URLs contained in chat messages, and for the attack to be successful, the victim must trigger a click event on a malicious iframe. If an iframe ... The in-app browser of LINE client for iOS versions below 14.9.0 contains a Universal XSS (UXSS) vulnerability. This vulnerability allows for cross-site scripting (XSS) where arbitrary JavaScript can be executed in the top frame from an embedded iframe on any displayed web site within the in-app browser. The in-app browser is usually opened by tapping on URLs contained in chat messages, and for the attack to be successful, the victim must trigger a click event on a malicious iframe. If an iframe embedded in any website can be controlled by an attacker, this vulnerability could be exploited to capture or alter content displayed in the top frame, as well as user session information. This vulnerability affects LINE client for iOS versions below 14.9.0 and does not affect other LINE clients such as LINE client for Android. Please update LINE client for iOS to version 14.9.0 or higher.

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LINE client for Android versions prior to 14.20 contains a UI spoofing vulnerability in the in-app browser where the full-screen security Toast notification is not properly re-displayed when users return from another application, potentially allowing attackers to conduct phishing attacks by impersonating legitimate interfaces.

The in-app browser in LINE client for iOS versions prior to 14.14 is vulnerable to address bar spoofing, which could allow attackers to execute malicious JavaScript within iframes while displaying trusted URLs, enabling phishing attacks through overlaid malicious content.

An issue in kosei entertainment esportsstudioLegends mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in kimono-oldnew mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in Yoruichi hobby base mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in Q co ltd mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in picot.golf mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in STOCKMAN GROUP mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in mimasaka_farm mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in CHIGASAKI BAKERY mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in angel coffee mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in mokumoku chohu mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in A-WORLD OIRASE BEER_waiting Line v.13.6.1 allows attackers to send crafted notifications via leakage of the channel access token.

An issue in Otakara lapis totuka mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in myGAKUYA mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in COLORFUL_laundry mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in nature fitness saijo mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in Tamaki_hamanoki Line v.13.6.1 allows attackers to send crafted notifications via leakage of the channel access token.

An issue in Ailand clinic mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in PRIMA CLINIC mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in cherub-hair mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in UNITED BOXING GYM mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in Luxe Beauty Clinic mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

An issue in PARK DANDAN mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

LINE client for iOS before 12.17.0 might be crashed by sharing an invalid shared key of e2ee in group chat.

LINE for Windows before 4.8.3 allows man-in-the-middle attackers to execute arbitrary code.

LINE 4.3.0.724 and earlier on Windows and 4.3.1 and earlier on OS X allows remote authenticated users to cause a denial of service (application crash) via a crafted post that is mishandled when displaying a Timeline.

LINE 3.2.1.83 and earlier on Windows and 3.2.1 and earlier on OS X does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.

Lack of TLS certificate verification in log transmission of a financial module within LINE Client for iOS prior to 13.16.0.

nagayama_copabowl Line 13.6.1 is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor.

An issue in GINZA CAFE mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

The leakage of channel access token in DRAGON FAMILY Line 13.6.1 allows remote attackers to send malicious notifications to victims.

The leakage of channel access token in UPDATESALON C-LOUNGE Line 13.6.1 allows remote attackers to send malicious notifications to victims.

The leakage of channel access token in bluetrick Line 13.6.1 allows remote attackers to send malicious notifications to victims.