CVE & CISA-KEV CatalogNVD
CVE-2026-44574
HIGH8.1
CVSS v3
Description
Next.js is a React framework for building full-stack web applications. From 15.4.0 to before 15.5.16 and 16.2.5, applications that rely on middleware to protect dynamic routes can be vulnerable to authorization bypass. In affected deployments, specially crafted query parameters can alter the dynamic route value seen by the page while leaving the visible path unchanged, which can allow protected content to be rendered without passing the expected middleware check. This vulnerability is fixed in 15.5.16 and 16.2.5.
How to fix
Remediation Available
registry.redhat.io/rhtas/certificateRed Hat / RHEL
Fixed in:transparency-rhel9@sha256:428e9da9c20b26a5ba88ec84f1be212ce0474f81c2fd56ac062e3948eb23070d_amd64RHSA-2026:37272
Fixed in:transparency-rhel9@sha256:b713256acad58c623920da912e3442803a4c6d2f7354d532ff3f772740fe86ab_amd64RHSA-2026:40974
registry.redhat.io/rhtas/certificateRocky
Fixed in:transparency-rhel9@sha256:428e9da9c20b26a5ba88ec84f1be212ce0474f81c2fd56ac062e3948eb23070d_amd64RHSA-2026:37272
Fixed in:transparency-rhel9@sha256:b713256acad58c623920da912e3442803a4c6d2f7354d532ff3f772740fe86ab_amd64RHSA-2026:40974
registry.redhat.io/rhtas/fulcioRed Hat / RHEL
Fixed in:rhel9@sha256:ddeaf6343db4caaa9e33c6acac0ac2025b807780570bcbfaa412d0bf89b8cb9b_amd64RHSA-2026:40974
Fixed in:rhel9@sha256:9ba4d183d46315edb1a059e55267f30ab66069324cfc3a1a205fdabe45641e71_amd64RHSA-2026:37272
registry.redhat.io/rhtas/fulcioRocky
Fixed in:rhel9@sha256:9ba4d183d46315edb1a059e55267f30ab66069324cfc3a1a205fdabe45641e71_amd64RHSA-2026:37272
Fixed in:rhel9@sha256:ddeaf6343db4caaa9e33c6acac0ac2025b807780570bcbfaa412d0bf89b8cb9b_amd64RHSA-2026:40974
registry.redhat.io/rhtas/rekorRocky
Fixed in:server-rhel9@sha256:03a020d623cc6115237fee9579500f7b047789857df04bdc7c6c14cb37e6de7b_amd64RHSA-2026:40974
Fixed in:server-rhel9@sha256:938ca7e6d7fa3862825a86f142be9c6a7b5da1f7dfc6393bff5f77e24613bf67_amd64RHSA-2026:37272
registry.redhat.io/rhtas/rekorRed Hat / RHEL
Fixed in:server-rhel9@sha256:938ca7e6d7fa3862825a86f142be9c6a7b5da1f7dfc6393bff5f77e24613bf67_amd64RHSA-2026:37272
Fixed in:server-rhel9@sha256:03a020d623cc6115237fee9579500f7b047789857df04bdc7c6c14cb37e6de7b_amd64RHSA-2026:40974
registry.redhat.io/rhtas/rekor-backfillRocky
Fixed in:redis-rhel9@sha256:c34be5197926b29fc858ca4295773feb24d7a812691d4c88a70f3be3bbe49ff9_amd64RHSA-2026:37272
Fixed in:redis-rhel9@sha256:28a5270a23b171cdaaca9adf3d6fc24db410a01fc1acdbd87b666e61215f5b3c_amd64RHSA-2026:40974
registry.redhat.io/rhtas/rekor-backfillRed Hat / RHEL
Fixed in:redis-rhel9@sha256:28a5270a23b171cdaaca9adf3d6fc24db410a01fc1acdbd87b666e61215f5b3c_amd64RHSA-2026:40974
Fixed in:redis-rhel9@sha256:c34be5197926b29fc858ca4295773feb24d7a812691d4c88a70f3be3bbe49ff9_amd64RHSA-2026:37272
registry.redhat.io/rhtas/rekor-searchRed Hat / RHEL
Fixed in:ui-rhel9@sha256:c0dfe2abf8d55740eefbaa647de617d1f796390111fae05919bf77897763977b_amd64RHSA-2026:37272
Fixed in:ui-rhel9@sha256:8ee5d92df659073a13d9aa71e3e5fedac97e0c555a865ebf3697591ea6a38c59_amd64RHSA-2026:40974
registry.redhat.io/rhtas/rekor-searchRocky
Fixed in:ui-rhel9@sha256:8ee5d92df659073a13d9aa71e3e5fedac97e0c555a865ebf3697591ea6a38c59_amd64RHSA-2026:40974
Fixed in:ui-rhel9@sha256:c0dfe2abf8d55740eefbaa647de617d1f796390111fae05919bf77897763977b_amd64RHSA-2026:37272
registry.redhat.io/rhtas/timestampRocky
Fixed in:authority-rhel9@sha256:5c3552503bc698f229f835e3686462b75a3af15575edfa1081880fc945f2d8cf_amd64RHSA-2026:37272
Fixed in:authority-rhel9@sha256:cc908b30beddb8c8857888ab0a7b2c84990749b7bfd326ccbd06606ae93427d2_amd64RHSA-2026:40974
registry.redhat.io/rhtas/timestampRed Hat / RHEL
Fixed in:authority-rhel9@sha256:5c3552503bc698f229f835e3686462b75a3af15575edfa1081880fc945f2d8cf_amd64RHSA-2026:37272
Fixed in:authority-rhel9@sha256:cc908b30beddb8c8857888ab0a7b2c84990749b7bfd326ccbd06606ae93427d2_amd64RHSA-2026:40974
registry.redhat.io/rhtas/trillianRocky
Fixed in:logsigner-rhel9@sha256:a480b790358eaf214628d5e9d94b9a05614b76540e35ccca33cff3319c7ae6a0_amd64RHSA-2026:40974
Fixed in:redis-rhel9@sha256:fd4c05777a37475158316b694d4319c0a8ea0e39838306ee73523ec37fd3f3fa_amd64RHSA-2026:37272
Fixed in:logsigner-rhel9@sha256:613398e5394371bac97d05c04d97b163c5048a8095ff8ff8bc510a24e46092d6_amd64RHSA-2026:37272
Fixed in:logserver-rhel9@sha256:6cac09fcce3938f4e08e0dc5960ca5159bd4c36d238e1e49037c977c62dde85d_amd64RHSA-2026:37272
Fixed in:database-rhel9@sha256:b5736b9f843573e1820b25da162b537b5f324d437c78a79c54f5258fa2204521_amd64RHSA-2026:37272
Fixed in:redis-rhel9@sha256:e4d9e12f8a0af0fa79ef79d0f3b938a7b1d0049baaf305168fb70a8a9922694e_amd64RHSA-2026:40974
Fixed in:logserver-rhel9@sha256:716df3ddc8bbf4a5c25dae7dbbd1bebba91508df2bb4cc2cc1979c5e5d97923e_amd64RHSA-2026:40974
Fixed in:database-rhel9@sha256:cbb7c79ec6053cea1269941dd40d55efb8f6437039d6cbd6a9b4ef55b6393278_amd64RHSA-2026:40974
registry.redhat.io/rhtas/trillianRed Hat / RHEL
Fixed in:database-rhel9@sha256:cbb7c79ec6053cea1269941dd40d55efb8f6437039d6cbd6a9b4ef55b6393278_amd64RHSA-2026:40974
Fixed in:logserver-rhel9@sha256:716df3ddc8bbf4a5c25dae7dbbd1bebba91508df2bb4cc2cc1979c5e5d97923e_amd64RHSA-2026:40974
Fixed in:logsigner-rhel9@sha256:613398e5394371bac97d05c04d97b163c5048a8095ff8ff8bc510a24e46092d6_amd64RHSA-2026:37272
Fixed in:redis-rhel9@sha256:fd4c05777a37475158316b694d4319c0a8ea0e39838306ee73523ec37fd3f3fa_amd64RHSA-2026:37272
Fixed in:database-rhel9@sha256:b5736b9f843573e1820b25da162b537b5f324d437c78a79c54f5258fa2204521_amd64RHSA-2026:37272
Fixed in:logserver-rhel9@sha256:6cac09fcce3938f4e08e0dc5960ca5159bd4c36d238e1e49037c977c62dde85d_amd64RHSA-2026:37272
Fixed in:redis-rhel9@sha256:e4d9e12f8a0af0fa79ef79d0f3b938a7b1d0049baaf305168fb70a8a9922694e_amd64RHSA-2026:40974
Fixed in:logsigner-rhel9@sha256:a480b790358eaf214628d5e9d94b9a05614b76540e35ccca33cff3319c7ae6a0_amd64RHSA-2026:40974
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Exploit Intelligence
0.62%probability of exploitation in 30 days
46thpercentile
Moderate risk: more likely to be exploited than 46% of all known CVEs.
References
Vendor Advisory1
Related Vulnerabilities
Other CWE-288 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2023-42793 | Critical | 9.8 | 100% | KEV + Ransom | Fix |
| CVE-2024-1709 | Critical | 10.0 | 100% | KEV + Ransom | Fix |
| CVE-2024-27198 | Critical | 9.8 | 100% | KEV + Ransom | Fix |
| CVE-2025-4427 | Medium | 5.3 | 100% | KEV | Fix |
| CVE-2024-55591 | Critical | 9.8 | 98% | KEV + Ransom | Fix |
| CVE-2023-46747 | Critical | 9.8 | 97% | KEV + Ransom | - |
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-16.