Winter CMS stored XSS through privileged upload of SVG file

Impact Users with the backend.managebranding permission can upload SVGs as the application logo. Previously, SVG uploads were not sanitized, which could have allowed a stored XSS attack. Although this was a security issue, it's important to note that its severity is low. To exploit the...

CVE-2023-37269

Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Users with the "backend.managebranding" permission can upload SVGs as the application logo. Prior to version 1.2.3, SVG uploads were not sanitized, which could have allowed a stored cross-site scriptin...

CVE-2023-37269

Winter CMS is vulnerable to a stored XSS due to unsanitized SVG uploads in the branding logo function prior to v1.2.3. The issue requires an attacker with backend.manage_branding permission (or higher) and user interaction by visiting the URL of the malicious SVG; exploitation is further constrai...

CVE-2023-37269 Winter CMS vulnerable to stored XSS through privileged upload of SVG file

Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Users with the backend.managebranding permission can upload SVGs as the application logo. Prior to version 1.2.3, SVG uploads were not sanitized, which could have allowed a stored cross-site scripting...

CVE-2023-37269 Winter CMS vulnerable to stored XSS through privileged upload of SVG file

Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Users with the backend.managebranding permission can upload SVGs as the application logo. Prior to version 1.2.3, SVG uploads were not sanitized, which could have allowed a stored cross-site scripting...

PT-2023-25872 · Unknown · Winter Cms

Name of the Vulnerable Software and Affected Versions: Winter CMS versions prior to 1.2.3 Description: The issue concerns a stored cross-site scripting XSS attack that could be executed by uploading malicious SVG files as the application logo. Users with the backend.manage branding permission can...

CVE-2023-37269: Improper Neutralization of Input During Web Page Generation

Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Users with the backend.managebranding permission can upload SVGs as the application logo. Prior to version 1.2.3, SVG uploads were not sanitized, which could have allowed a stored cross-site scripting...

Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG

Antlers sanitizer cannot effectively sanitize malicious SVG Summary The SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform XSS attacks using SVG, even when using the sanitize function. Details Regarding the previous discussion mentioned here,...

GHSA-6R5G-CQ4Q-327G Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG

Antlers sanitizer cannot effectively sanitize malicious SVG Summary The SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform XSS attacks using SVG, even when using the sanitize function. Details Regarding the previous discussion mentioned here,...

Cross-Site Scripting (XSS)

statamic/cms is vulnerable to Cross-Site Scripting XSS. The vulnerability exists in the index function at Svg.php because the SVG tag does not sanitize malicious SVG which allows an attacker to inject and execute arbitrary JavaScript...

CVE-2023-36828

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

Cross site scripting

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

CVE-2023-36828

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the "sanitize" function...

CVE-2023-36828 Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

CVE-2023-36828 Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

CVE-2023-36828

Statamic CMS is affected by CVE-2023-36828 where the SVG tag fails to sanitize malicious SVG, enabling potential XSS when rendering SVG content via Antlers/SVG output. The root cause is insufficient sanitization in Svg.php (and related sanitizer logic), with a known patch released in version 4.10...

CVE-2023-36828 Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

CVE-2023-36828: Improper Neutralization of Input During Web Page Generation

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the sanitize function. Versio...

PT-2023-25717

Name of the Vulnerable Software and Affected Versions Statamic versions prior to 4.10.0 Description The issue concerns the SVG tag not sanitizing malicious SVG, allowing an attacker to perform cross-site scripting attacks using SVG, even when using the sanitize function. This can be exploited by...

USN-6200-1: ImageMagick vulnerabilities

It was discovered that ImageMagick incorrectly handled the "-authenticate" option for password-protected PDF files. An attacker could possibly use this issue to inject additional shell commands and perform arbitrary code execution. This issue only affected Ubuntu 20.04 LTS. CVE-2020-29599 It was...