CVE-2026-50290

SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. These CSS injection...

EUVD-2026-64123

SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. These CSS injection...

CVE-2026-50290

SpecifyJS (@asymmetric-effort/specifyjs), a declarative TypeScript UI framework, had a CSS sanitization bypass in its renderToString function (core/src/server/render-to-string.ts:307-311). Prior to v0.2.136 , the regex-based filter for expression( and url(javascript: could be circumvented using C...

CVE-2026-50290 @asymmetric-effort/specifyjs: CSS expression sanitization is bypassable in renderToString

SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. These CSS injection...

CVE-2026-50290: Improper Neutralization of Input During Web Page Generation

SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. These CSS injection...

Inclusion of Untrusted polyfill.io Code Vulnerability in fides.js

NoteOn Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure polyfill.io and its subdomains could not resolve to the compromised service, rendering this vulnerability unexploitable.The following sections describe this vulnerability prior to the domain level...

PYSEC-2026-1339 Inclusion of Untrusted polyfill.io Code Vulnerability in fides.js

Note On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure polyfill.io and its subdomains could not resolve to the compromised service, rendering this vulnerability unexploitable. The following sections describe this vulnerability prior to the domain level...

GHSA-93Q6-WWJH-JC6H @asymmetric-effort/specifyjs: CSS expression sanitization is bypassable in renderToString

Finding Location: core/src/server/render-to-string.ts:307-311 CSS value sanitization stripped expression and urljavascript: using simple regex, but could be bypassed with CSS unicode escapes \65xpression, null bytes, or CSS comments exp//ression. Mitigating Factor: These CSS injection vectors onl...

PT-2026-55466

Name of the Vulnerable Software and Affected Versions SpecifyJS versions prior to 0.2.136 Description CSS value sanitization in the core/src/server/render-to-string.ts file used simple regular expressions to strip expression and urljavascript:, which could be bypassed using null bytes, CSS...

PT-2026-45855

Name of the Vulnerable Software and Affected Versions authentik versions prior to 2025.12.5 authentik versions prior to 2026.2.3 Description An issue exists in the Simple Flow Executor SFE, which is a component used to manage the sequence of steps in an authentication flow. Due to the...

CVE-2024-13993

Nagios XI versions prior to 2024R1.1.2 are vulnerable to a reflected cross-site scripting XSS via the login page when accessed with older web browsers. Insufficient validation or escaping of user-supplied input reflected by the login page can allow an attacker to craft a malicious link that, when...

CVE-2024-13993

Nagios XI versions prior to 2024R1.1.2 are vulnerable to a reflected cross-site scripting XSS via the login page when accessed with older web browsers. Insufficient validation or escaping of user-supplied input reflected by the login page can allow an attacker to craft a malicious link that, when...

CVE-2024-13993

Nagios XI versions prior to 2024R1.1.2 are vulnerable to a reflected cross-site scripting XSS via the login page when accessed with older web browsers. Insufficient validation or escaping of user-supplied input reflected by the login page can allow an attacker to craft a malicious link that, when...

CVE-2024-13993: Improper Neutralization of Input During Web Page Generation

Nagios XI versions prior to 2024R1.1.2 are vulnerable to a reflected cross-site scripting XSS via the login page when accessed with older web browsers. Insufficient validation or escaping of user-supplied input reflected by the login page can allow an attacker to craft a malicious link that, when...

EUVD-2025-24666

Malicious code in bioql PyPI...

GHSA-XCXH-6CV4-Q8P8 HFS user adding a "web link" in HFS is vulnerable to "target=_blank" exploit

Summary When adding a "web link" to the HFS virtual filesystem, the frontend opens it with target="blank" but without the rel="noopener noreferrer" attribute. This allows the opened page to use the window.opener property to change the location of the original HFS tab. Details While most modern...

PT-2025-34325 · Npm · Hfs

Summary When adding a "web link" to the HFS virtual filesystem, the frontend opens it with target=" blank" but without the rel="noopener noreferrer" attribute. This allows the opened page to use the window.opener property to change the location of the original HFS tab. Details While most modern...

Supply Chain Attack

Fides is vulnerable to Supply Chain Attack. The vulnerability is due to mishandling of client-side script dependencies and the use of a compromised third-party domain like polyfill.io. The vulnerability allows an attacker to serve malicious scripts to users of legacy browsers when they load...

Inclusion of Untrusted polyfill.io Code Vulnerability in fides.js

Note On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure polyfill.io and its subdomains could not resolve to the compromised service, rendering this vulnerability unexploitable. The following sections describe this vulnerability prior to the domain level...

CVE-2024-38537

Fides (Ethical) vulnerability CVE-2024-38537 affects the client-side script fides.js, which in a limited edge case used the polyfill.io domain to support legacy browsers (IE11) lacking fetch. If the polyfill.io domain was compromised, legacy-browser users could download and execute malicious scri...