Cross-site Scripting (XSS)

Overview astro is an Astro is a modern site builder with web best practices, performance, and DX front-of-mind. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the addAttribute function, which interpolates unescaped object keys as HTML attribute names when spreadi...

@a1st/aix (>=0.0.3, <=0.6.0), @a1st/aix-core (>=0.2.0, <=0.6.0) +19 more potentially affected by CVE-2026-54298 via astro (>=6.0.0-beta.1, <=6.4.4)

astro NPM version =6.0.0-beta.1, =0.0.3, =0.2.0, =1.11.1, =2.7.0, =0.3.0, =1.4.1, =0.19.0, =0.19.0, =1.10.0, =1.0.0, =1.1.0 and more Source cves: CVE-2026-54298 Source advisory: OSV:GHSA-JRPJ-WCV7-9FH9...

Server-side Request Forgery (SSRF)

Overview astro is an Astro is a modern site builder with web best practices, performance, and DX front-of-mind. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the prerenderedErrorPageFetch. An attacker can access sensitive information or interact with...

Astro: Host header SSRF in prerendered error page fetch

Summary Astro SSR apps with prerendered error pages /404 or /500 using export const prerender = true fetch those pages over HTTP at runtime when an error occurs. The URL for this fetch is derived from request.url, which in turn gets its origin from the incoming Host header. When the Host header i...

CVE-2026-47684 Sync-in Server: SSRF protection bypass via IPv4-mapped IPv6 addresses in regExpPrivateIP

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.3.0, the private IP blocklist regex used in the URL download feature does not match IPv4-mapped IPv6 addresses e.g. ::ffff:127.0.0.1, allowing SSRF protection to be bypassed ...

Astro: Reflected XSS via unescaped slot name

Summary When a component uses a client: directive, Astro inserts named slot content into a data-astro-template attribute without HTML escaping the slot name allowing an attacker to break out of the attribute context and inject arbitrary HTML, resulting in reflected XSS during SSR. This is similar...

GHSA-8HV8-536X-4WQP Astro: Reflected XSS via unescaped slot name

Summary When a component uses a client: directive, Astro inserts named slot content into a data-astro-template attribute without HTML escaping the slot name allowing an attacker to break out of the attribute context and inject arbitrary HTML, resulting in reflected XSS during SSR. This is similar...

@cwa/nuxt-edge (>=1.0.0-29304822.f444f03, <=1.0.0-29317775.3ebbdc9), @geode/opengeodeweb-front (>=9.13.1-rc.9, <=10.0.2-rc.4) +1 more potentially affected by CVE-2026-56301 via nuxt (>=3.18.1, <=3.20.1)

nuxt NPM version =3.18.1, =1.0.0-29304822.f444f03, =9.13.1-rc.9, =1.0.1-alpha.0, =1.0.1-alpha.33 Source cves: CVE-2026-56301 Source advisory: SNYK:JS-NUXT-17353897...

@cwa/nuxt-edge (>=1.0.0-29304822.f444f03, <=1.0.0-29317775.3ebbdc9), @geode/opengeodeweb-front (>=9.13.1-rc.9, <=10.0.2-rc.4) +1 more potentially affected by CVE-2026-56301 via nuxt (>=3.18.1, <=3.20.1)

nuxt NPM version =3.18.1, =1.0.0-29304822.f444f03, =9.13.1-rc.9, =1.0.1-alpha.0, =1.0.1-alpha.33 Source cves: CVE-2026-56301 Source advisory: OSV:GHSA-534H-C3CW-V3H9...

GHSA-C9CV-MQ2M-PPP3 Nuxt: URL-handling weaknesses in `navigateTo` and `reloadNuxtApp`: SSR open redirect, client-side script execution via the `open` option, and protocol-relative bypass in `reloadNuxtApp`

Summary Three weaknesses in Nuxt's client-navigation URL handling, all reachable from documented public APIs navigateTo and reloadNuxtApp: 1. SSR open redirect in navigateTo via path-normalisation bypass. navigateTo decided whether a target was external by inspecting the raw input with...

Nuxt: URL-handling weaknesses in `navigateTo` and `reloadNuxtApp`: SSR open redirect, client-side script execution via the `open` option, and protocol-relative bypass in `reloadNuxtApp`

Summary Three weaknesses in Nuxt's client-navigation URL handling, all reachable from documented public APIs navigateTo and reloadNuxtApp: 1. SSR open redirect in navigateTo via path-normalisation bypass. navigateTo decided whether a target was external by inspecting the raw input with...

SUSE-SU-2026:22138-1 Security update for python-PyJWT

This update for python-PyJWT fixes the following issues - CVE-2026-48522: PyJWKClient passes URI arguments directly to urllib.request.urlopen and allows for SSRF and token forgery bsc1266798. - CVE-2026-48523: verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are...

PT-2026-50165

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.8 Description The Docker API server contains a Server-Side Request Forgery SSRF flaw where the protection mechanisms in the validate webhook url and validate url destination functions used an incomplete IPv4/IPv6...

PT-2026-54027

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.7 Description Multiple security issues affect the Crawl4AI Docker API server: - The /execute js endpoint allows arbitrary JavaScript execution in the server's browser context because --disable-web-security is...

PT-2026-49731

Name of the Vulnerable Software and Affected Versions Astro versions prior to 6.3.3 Description When a component utilizes a client: directive, the software inserts named slot content into a data-astro-template attribute without performing HTML escaping on the slot name. This allows an attacker to...

PT-2026-49740

Name of the Vulnerable Software and Affected Versions Astro versions prior to 6.4.6 Description Astro SSR applications using prerendered error pages, such as '/404' or '/500' with export const prerender = true, fetch these pages over HTTP at runtime during an error. The fetch URL is derived from...

MongoDB 4.4.x < 4.4.31 / 5.0.x < 5.0.34 / 6.0.x < 6.0.29 / 7.0.x < 7.0.37 / 8.0.x < 8.0.26 / 8.2.x < 8.2.11 / 8.3.x < 8.3.4 Use-After-Free (CVE-2026-11933)

The version of MongoDB installed on the remote host is 4.4.x prior to 4.4.31, 5.0.x prior to 5.0.34, 6.0.x prior to 6.0.29, 7.0.x prior to 7.0.37, 8.0.x prior to 8.0.26, 8.2.x prior to 8.2.11, or 8.3.x prior to 8.3.4. It is, therefore, affected by a use-after-free vulnerability: - A use-after-fre...

PT-2026-51413

Name of the Vulnerable Software and Affected Versions Nuxt versions prior to 4.4.7 Nuxt versions prior to 3.21.7 Description Nuxt contains three security issues related to client-navigation URL handling via the navigateTo and reloadNuxtApp functions. First, a server-side open redirect exists in...

PT-2026-57168

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.7 Description The Docker API server contains a server-side request forgery SSRF issue where the server makes requests to internal services due to a lack of destination validation for webhook URLs. This can lead t...

PT-2026-51404

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.7 Description Multiple security issues affect the Crawl4AI Docker API server. The software is susceptible to Server-Side Request Forgery SSRF, a condition where an attacker can induce the server to make requests ...