Vulnerabilities (CVE)

Filtered by vendor Khanacademy Subscribe
Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-25103 1 Khanacademy 1 Simple-markdown 2024-05-14 4.0 MEDIUM 7.5 HIGH
A vulnerability has been found in simple-markdown 0.5.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file simple-markdown.js. The manipulation leads to inefficient regular expression complexity. The attack can be launched remotely. Upgrading to version 0.5.2 is able to address this issue. The patch is named 89797fef9abb4cab2fb76a335968266a92588816. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-220639.
CVE-2019-25102 1 Khanacademy 1 Simple-markdown 2024-05-14 4.0 MEDIUM 7.5 HIGH
A vulnerability, which was classified as problematic, was found in simple-markdown 0.6.0. Affected is an unknown function of the file simple-markdown.js. The manipulation with the input <<<<<<<<<<:/:/:/:/:/:/:/:/:/:/ leads to inefficient regular expression complexity. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.6.1 is able to address this issue. The patch is identified as 015a719bf5cdc561feea05500ecb3274ef609cd2. It is recommended to upgrade the affected component. VDB-220638 is the identifier assigned to this vulnerability.
CVE-2019-9844 2 Fedoraproject, Khanacademy 2 Fedora, Simple-markdown 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
simple-markdown.js in Khan Academy simple-markdown before 0.4.4 allows XSS via a data: or vbscript: URI.