CVE-2025-30516

Summary of vulnerability (CVE-2025-30516) : Mattermost Mobile Apps versions ≤ 2.25.0 fail to terminate sessions upon logout under certain conditions (e.g., poor connectivity). This can allow unauthorized users on shared devices to access sensitive notification content via continued notifications....

PT-2025-16220

Name of the Vulnerable Software and Affected Versions: Mattermost Mobile Apps versions =2.25.0 Description: The issue arises when Mattermost Mobile Apps fail to terminate sessions during logout under certain conditions, such as poor connectivity, allowing unauthorized users on shared devices to...

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. Mattermost Mobile Apps suffers from an information disclosure vulnerability that stems from a failure to properly terminate a session when logging out, which can be exploited by an attacker to disclose sensitive...

Mattermost Mobile Apps Denial of Service Vulnerability

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps version 2.25.0, which stems from an improperly validated GIF image, and can be exploited by an attacker to crash an Android application via a message...

CVE-2025-1558

Mattermost Mobile Apps versions =2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF...

CVE-2025-1558 Denial of Service Via Malicious GIF

Mattermost Mobile Apps versions =2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF...

CVE-2025-1558 Denial of Service Via Malicious GIF

Mattermost Mobile Apps versions =2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF...

CVE-2025-1558 Denial of Service Via Malicious GIF

Mattermost Mobile Apps versions =2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF...

CVE-2025-1558

CVE-2025-1558 affects Mattermost Mobile Apps (versions ≤ 2.25.0). The root cause is improper validation of GIF images prior to rendering, which allows a remote attacker to crash the Android app via a message containing a specially crafted GIF. The vulnerability is described across multiple source...

CVE-2025-30609 WordPress AppExperts plugin <= 1.4.3 - Sensitive Data Exposure Vulnerability

Insertion of Sensitive Information Into Sent Data vulnerability in Saad Iqbal AppExperts appexperts allows Retrieve Embedded Sensitive Data.This issue affects AppExperts: from n/a through = 1.4.3...

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps version 2.25.0, which stems from an improperly validated GIF image, and can be exploited by an attacker to crash an Android application via a message...

How ads weirdly know your screen brightness, headphone jack use, and location, with Tim Shott (Lock and Code S06E05)

This week on the Lock and Code podcast … Something's not right in the world of location data. In January, a location data broker named Gravy Analytics was hacked, with the alleged cybercriminal behind the attack posting an enormous amount of data online as proof. Though relatively unknown to most...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11093)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. Mattermost Mobile Apps suffers from a denial of service vulnerability that stems from a failure to properly validate post attributes. An attacker could exploit the vulnerability to cause the application to crash...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11092)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps that stems from a failure to properly validate post props, which can be exploited by an attacker to cause the application to crash...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11094)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps that stems from the application failing to properly handle specially crafted attachment names. An attacker could use this vulnerability to cause the...

CVE-2025-0476

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A security vulnerability exists in Mattermost Mobile Apps version 2.22.0 that stems from an inability to properly handle posts with attachments, allowing an attacker to cause a mobile device to crash by creating such a...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...