CVE-2022-46162 Discourse BBCode plugin vulnerable to arbitrary CSS injection

discourse-bbcode is the official BBCode plugin for Discourse. Prior to commit 91478f5, CSS injection can occur when rendering content generated with the discourse-bccode plugin. This vulnerability only affects sites which have the discourse-bbcode plugin installed and enabled. This issue is patch...

CVE-2022-46148

Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the stable branch and versions 2.9.0.beta11 and prior on the beta and tests-passed branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS o...

CVE-2022-46148 Discourse allows self-XSS through malicious composer message

Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the stable branch and versions 2.9.0.beta11 and prior on the beta and tests-passed branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS o...

CVE-2022-46148 Discourse allows self-XSS through malicious composer message

Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the stable branch and versions 2.9.0.beta11 and prior on the beta and tests-passed branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS o...

CVE-2022-46148 Discourse allows self-XSS through malicious composer message

Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the stable branch and versions 2.9.0.beta11 and prior on the beta and tests-passed branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS o...

PT-2022-24908 · Nextcloud +1 · User Oidc +1

Name of the Vulnerable Software and Affected Versions: user oidc versions prior to 1.2.1 Description: The issue is related to the improper validation of discovery URLs in the user oidc OpenID Connect user backend for Nextcloud, potentially leading to a stored cross-site scripting attack vector. T...

Nextcloud 输入验证错误漏洞

Nextcloud is an open source suite of self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. An input validation error vulnerability exists in versions prior to Nextcloud useroidc 1.2.1, which stems from an endpoint applying a restricted CSP, which...

Stored XSS - XSS in RSS link href attribute

📜 Description Cross-site scripting XSS is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. The persistent or stored XSS vulnerability is a more devastating variant of a...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : jsoup (SUSE-SU-2022:4011-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:4011-1 advisory. Updated to version 1.15.3: - CVE-2022-36033: Fixed incorrect sanitization of user input in...

USN-5724-1: Thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, bypass Content Security Policy CSP or other security restrictions, or execute...

XSS in dp.la

Description dpla-frontend which is a frontend application of dp.la is vulnerable to XSS. Proof of Concept...

XSS Stored inside Standard Interface Help Link href attribute

📜 Description Cross-site scripting XSS is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. The persistent or stored XSS vulnerability is a more devastating variant of a...

Markdownify 安全漏洞

Markdownify is a minimal Markdown Editor desktop application built on Electron by the individual developer Amit Merchant. A security vulnerability exists in Markdownify version 1.4.1 that stems from the application not having a CSP policy to properly validate markdown files before rendering their...

PT-2022-26040 · Unknown · Markdownify

Name of the Vulnerable Software and Affected Versions: Markdownify version 1.4.1 Description: The issue allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application...

Zettlr 输入验证错误漏洞

Zettlr is the most comprehensive editor for professionally editing Markdown files. version 2.3.0 of Zettlr is vulnerable to an input validation error, which stems from the fact that the application has no CSP policy and does not properly validate content before rendering markdown files, which cou...

PT-2022-25314 · Zettlr · Zettlr

Name of the Vulnerable Software and Affected Versions: Zettlr version 2.3.0 Description: The issue allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Zettlr. This is possible because the application does not...

XSS Stored inside website title

📜 Description Cross-site scripting XSS is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. The persistent or stored XSS vulnerability is a more devastating variant of a...

GHSA-3FH5-Q6FG-W28Q Prototype pollution in Snowboard framework

Impact The Snowboard framework in affected versions is vulnerable to prototype pollution in the main Snowboard class as well as its plugin loader. Patches This issue has been patched in https://github.com/wintercms/winter/commit/2a13faf99972e84c9661258f16c4750fa99d29a1 for 1.2 and...

Prototype pollution in Snowboard framework

Impact The Snowboard framework in affected versions is vulnerable to prototype pollution in the main Snowboard class as well as its plugin loader. Patches This issue has been patched in https://github.com/wintercms/winter/commit/2a13faf99972e84c9661258f16c4750fa99d29a1 for 1.2 and...

CVE-2022-39357

Winter is a free, open-source content management system based on the Laravel PHP framework. The Snowboard framework in versions 1.1.8, 1.1.9, and 1.2.0 is vulnerable to prototype pollution in the main Snowboard class as well as its plugin loader. The 1.0 branch of Winter is not affected, as it do...