PT-2021-17518 · Apache · Apache Zeppelin

Name of the Vulnerable Software and Affected Versions: Apache Zeppelin versions prior to 0.9.0 Description: The issue is a Cross Site Scripting vulnerability in the markdown interpreter of Apache Zeppelin, allowing an attacker to inject malicious scripts. Recommendations: For versions prior to...

CVE-2021-39175

HedgeDoc prior to version 1.9.0 is vulnerable to cross-site scripting in the slide-mode speaker-notes. An unauthenticated attacker can inject arbitrary JavaScript by embedding an iframe hosting malicious code into the slides or by embedding the HedgeDoc instance into another page. The issue is fi...

CVE-2021-39175 XSS vector in slide mode speaker-view

HedgeDoc is a platform to write and share markdown. In versions prior to 1.9.0, an unauthenticated attacker can inject arbitrary JavaScript into the speaker-notes of the slide-mode feature by embedding an iframe hosting the malicious code into the slides or by embedding the HedgeDoc instance into...

CVE-2021-22242

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown...

CVE-2021-22242

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown...

Cross site scripting

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown...

UBUNTU-CVE-2021-22242

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown...

CVE-2021-22242

CVE-2021-22242 affects GitLab CE/EE versions 11.4 and later, due to insufficient input sanitization in Mermaid markdown, enabling stored cross-site scripting when processing crafted Markdown. The issue is consistently documented across NVD, OSV, and vendor/Tenable reports (GitLab CVE entry and OS...

CVE-2021-22242

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown...

CVE-2021-22242

Removed by vendor...

GitLab 跨站脚本漏洞

GitLab is a Ruby on Rails-developed, self-hosted, Git version control system project repository application from the American company GitLab. The program can be used to view a project's file contents, commit history, bug lists, and more. A cross-site scripting vulnerability exists in GitLab CE/EE...

PT-2021-6533 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab CE/EE versions 11.4 and up Description: The issue is related to insufficient input sanitization in Mermaid markdown, allowing a remote attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown. Th...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

fairing (>=0.0.2 <=0.0.3), hugo-jupyter (>=0.2.1 <=0.3.0) +7 more potentially affected by CVE-2021-32798 via notebook (>=4.2.3 <=5.7.10)

notebook PYPI version =4.2.3, =0.0.2, =0.2.1, =0.1.2, =0.5.0, =1.0.0, =0.1.0, =0.2.0.dev1 Source cves: CVE-2021-32798 Source advisory: OSV:GHSA-HWVQ-6GJX-J797...

fairing (>=0.0.2 <=0.0.3), hugo-jupyter (>=0.2.1 <=0.3.0) +7 more potentially affected by CVE-2021-32797 via notebook (>=4.2.3 <=5.7.10)

notebook PYPI version =4.2.3, =0.0.2, =0.2.1, =0.1.2, =0.5.0, =1.0.0, =0.1.0, =0.2.0.dev1 Source cves: CVE-2021-32797 Source advisory: OSV:GHSA-4952-P58Q-6CRX...

Remote Code Execution (RCE)

@github/paste-markdown is vulnerable to remote code execution. The vulnerability exists due to lack of sanitization of the input into innerHTML property when copied from clipboard...

CVE-2021-37700

@github/paste-markdown is an npm package for pasting markdown objects. A self Cross-Site Scripting vulnerability exists in the @github/paste-markdown before version 0.3.4. If the clipboard data contains the string , a div is dynamically created, and the clipboard content is copied into its...

CVE-2021-37700 Clipboard-based DOM-XSS

@github/paste-markdown is an npm package for pasting markdown objects. A self Cross-Site Scripting vulnerability exists in the @github/paste-markdown before version 0.3.4. If the clipboard data contains the string , a div is dynamically created, and the clipboard content is copied into its...

Clipboard-based DOM-XSS

Impact A self Cross-Site Scripting vulnerability exists in the @github/paste-markdown library. If the clipboard data contains the string , a div is dynamically created, and the clipboard content is copied into its innerHTML property without any sanitization, resulting in improper execution of...