Next has a Denial of Service with Server Components - Incomplete Fix Follow-Up

It was discovered that the fix for CVE-2025-55184 in React Server Components was incomplete and did not fully mitigate denial-of-service conditions across all payload types. As a result, certain crafted inputs could still trigger excessive resource consumption. This vulnerability affects React...

@inkeep/agents-manage-ui (>=0.0.0-dev-20251211233416, <=0.38.0), @react-email/preview-server (5.0.8) +1 more potentially affected by unknown CVE via next (16.0.9)

next NPM version 16.0.9 is affected by a known vulnerability. The following packages have a transitive dependency on next and may be impacted: - @inkeep/agents-manage-ui =0.0.0-dev-20251211233416, =0.38.0 - @react-email/preview-server 5.0.8 - @tulip-systems/core 0.4.1 Source cves: unknown CVE...

Exploit for CVE-2025-55183

CVE-2025-55183 - Next.js RSC Server Function Source Code Discl...

Exploit for Deserialization of Untrusted Data in Facebook React

React2Shell CVE-2025-55182 A proof-of-concept exploit demon...

Security Bulletin: The IBM® Engineering Lifecycle Management products using WebSphere Application Server and WebSphere Application Server Liberty are affected by SMTP injection due to Jakarta Mail (CVE-2025-7962)

Summary A vulnerability in javaMail-1.5, javaMail-1.6, mail-2.0, or mail-2.1 features affects IBM WebSphere Application Server Liberty 17.0.0.3 - 25.0.0.11 with specific features enabled. Following IBM® Engineering Lifecycle Management products are vulnerable to this attack, and addressed in this...

Exploit for CVE-2025-55183

CVE-2025-55183-poc – Next.js React Server Components Server Fu...

@inkeep/agents-manage-ui (>=0.0.0-dev-20251211233416, <=0.38.0), @react-email/preview-server (5.0.8) +1 more potentially affected by CVE-2025-55183 +2 more via next (16.0.9)

next NPM version 16.0.9 is affected by a known vulnerability. The following packages have a transitive dependency on next and may be impacted: - @inkeep/agents-manage-ui =0.0.0-dev-20251211233416, =0.38.0 - @react-email/preview-server 5.0.8 - @tulip-systems/core 0.4.1 Source cves: CVE-2025-55183,...

@atomos_tech/katerpillar (1.0.0), katalyst-riya-test (>=1.0.0, <=1.0.3) potentially affected by CVE-2025-55183 +2 more via next (15.4.9)

next NPM version 15.4.9 is affected by a known vulnerability. The following packages have a transitive dependency on next and may be impacted: - @atomostech/katerpillar 1.0.0 - katalyst-riya-test =1.0.0, =1.0.3 Source cves: CVE-2025-55183, CVE-2025-55184, CVE-2025-67779 Source advisory:...

Deserialization of Untrusted Data

Overview next is a react framework. Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to unsafe deserialization of payloads from HTTP requests to Server Function endpoints. An attacker can cause the server process to enter an infinite loop and hang,...

@adenta/cms (>=0.0.6, <=1.1.1-0), @alisonquinter17/alieta-ui (0.1.0) +126 more potentially affected by unknown CVE via next (>=15.4.0-canary.17, <=15.4.8)

next NPM version =15.4.0-canary.17, =0.0.6, =0.1.0, =1.2.4-main.7f918ee.29, =0.2.0, =1.0.0, =1.0.0-beta.3, =1.0.2, =0.0.1, =0.0.4, =0.0.1, =1.1.0, =0.1.3, =0.5.0 and more Source cves: unknown CVE Source advisory: OSV:GHSA-W37M-7FHW-FMV9...

Next Server Actions Source Code Exposure

A vulnerability affects certain React packages for versions 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, and 19.2.1 and frameworks that use the affected packages, including Next.js 15.x and 16.x using the App Router. The issue is tracked upstream as CVE-2025-55183. A malicious HTTP request can...

EUVD-2025-202924

Next Server Actions Source Code Exposure...

3llm (0.0.1), @3bitmt/3bit-sidebar-dashboard (1.1.4) +267 more potentially affected by unknown CVE via next (>=15.1.1, <=15.1.9)

next NPM version =15.1.1, =0.0.4-alpha-20241218130538-b1235534784f95b3524711b50802add67747c676, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.1, =0.1.1, =0.1.0, =1.0.0, =1.0.6 - @axle-energy/components 0.0.1 and more Source cves: unknown CVE Source advisory: OSV:GHSA-MWV6-3258-Q52C...

@071yoon/log-console-core (0.1.0), @3bitmt/3bit-sidebar-dashboard (1.2.0) +150 more potentially affected by CVE-2025-55184 via next (>=16.0.0-beta.0, <=16.0.8)

next NPM version =16.0.0-beta.0, =1.0.0, =0.3.128, =0.9.58-canary.1, =0.9.58-canary.1, =0.9.58-canary.1, =0.9.58-canary.1, =0.9.58-canary.1, =0.1.0, =1.0.4186, =0.1.0, =0.1.0, =1.0.0, =1.0.5 and more Source cves: CVE-2025-55184 Source advisory: GHSA-MWV6-3258-Q52C...

-shaz-react-rich-text-editor (>=0.1.0, <=0.1.1), 0xmugitea (0.1.0) +297 more potentially affected by CVE-2025-55184 via next (>=15.3.0-canary.1, <=15.3.6)

next NPM version =15.3.0-canary.1, =0.1.0, =0.1.0, =0.1.12, =0.1.0, =0.1.0, =0.0.5-alpha-20250409222818-a35bb677fde1e4e9cf3db443e9ae36abf4f8e21b, =0.0.20, =0.0.22 - @aeon-ai-pay/x402-axios 0.0.1 - @aeon-ai-pay/x402-hono 0.0.3 - @affrawidy/wawok 1.1.4 - @agogic/business-data 0.0.2 and more Source...

3llm (0.0.1), @3bitmt/3bit-sidebar-dashboard (1.1.4) +267 more potentially affected by CVE-2025-55184 via next (>=15.1.1, <=15.1.9)

next NPM version =15.1.1, =0.0.4-alpha-20241218130538-b1235534784f95b3524711b50802add67747c676, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.0.1, =0.1.1, =0.1.0, =1.0.0, =1.0.6 - @axle-energy/components 0.0.1 and more Source cves: CVE-2025-55184 Source advisory: GHSA-MWV6-3258-Q52C...

47th (0.1.0), @0xchain/auth (>=0.0.1, <=1.1.0-beta.7) +178 more potentially affected by CVE-2025-55184 via next (>=15.5.1-canary.30, <=15.5.7)

next NPM version =15.5.1-canary.30, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.1.0-beta.7 and more Source cves: CVE-2025-55184 Source advisory: GHSA-MWV6-3258-Q52C...

Next Vulnerable to Denial of Service with Server Components

A vulnerability affects certain React packages for versions 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, and 19.2.1 and frameworks that use the affected packages, including Next.js 15.x and 16.x using the App Router. The issue is tracked upstream as CVE-2025-55184. A malicious HTTP request can...

@adenta/cms (>=0.0.6, <=1.1.1-0), @alisonquinter17/alieta-ui (0.1.0) +126 more potentially affected by unknown CVE via next (>=15.4.0-canary.17, <=15.4.8)

next NPM version =15.4.0-canary.17, =0.0.6, =0.1.0, =1.2.4-main.7f918ee.29, =0.2.0, =1.0.0, =1.0.0-beta.3, =1.0.2, =0.0.1, =0.0.4, =0.0.1, =1.1.0, =0.1.3, =0.5.0 and more Source cves: unknown CVE Source advisory: OSV:GHSA-MWV6-3258-Q52C...

Deserialization of Untrusted Data

Overview next is a react framework. Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to unsafe deserialization of payloads from HTTP requests to Server Function endpoints. An attacker can cause the server process to enter an infinite loop and hang,...