CVE-2026-56153

HighCVSS 7.5/10Last modified Oct 2, 2026

Description

Out-of-bounds Write vulnerability in Apache HTTP Server's mod_charset_lite.

This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
Apache Software FoundationApache HTTP Server>= 2.4.0, <= 2.4.68

References

Timeline

Published
Oct 1, 2026
Last modified
Oct 2, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-561549.8Use After Free vulnerability in Apache HTTP Server's mod_rewrite when using lookahead (%{LA-U:HTTP:...}) This issue affects Apache HTTP SCVE-2026-561557.8Insufficient granularity of access control in Active Directory Federation Services (AD FS) allows an authorized attacker to elevate privilegCVE-2026-561567.8Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-561575.4Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.CVE-2026-561599.8Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network.CVE-2026-56167.3A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The impacted element is an unknown function of the file jeecg-boot/jeecCVE-2026-561609.9Improper authorization in Azure Red Hat OpenShift (ARO) allows an authorized attacker to elevate privileges over a network.CVE-2026-561619.6Improper access control in Azure Logic Apps allows an authorized attacker to disclose information over a network.CVE-2026-5616210.0Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.CVE-2026-5616310.0Missing authentication for critical function in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges oveCVE-2026-561649.8Missing authentication for critical function in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a netCVE-2026-561659.8Heap-based buffer overflow in Microsoft Account allows an unauthorized attacker to execute code over a network.
CVE-2026-56153: High severity, CVSS 7.5 | Vulnix