CVE-2026-73270

Erlang/OTP inets httpd contains an improper handling of case sensitivity flaw in mod_auth:secret_path/3 , which matches a request path against a configured protected directory using re:run/3 without the caseless option . On case-insensitive filesystems , a request for /secret/file against a direc...

EUVD-2026-69243

Improper Handling of Case Sensitivity vulnerability in Erlang/OTP inets httpd allows a remote unauthenticated attacker to read files inside a modauth protected directory by requesting them with different casing, on deployments whose filesystem is case-insensitive. modauth:secretpath/3 decides...

CVE-2026-73270 httpd mod_auth directory protection bypassed by request path casing on case-insensitive filesystems

Improper Handling of Case Sensitivity vulnerability in Erlang/OTP inets httpd allows a remote unauthenticated attacker to read files inside a modauth protected directory by requesting them with different casing, on deployments whose filesystem is case-insensitive. modauth:secretpath/3 decides...

EEF-CVE-2026-73270 httpd mod_auth directory protection bypassed by request path casing on case-insensitive filesystems

Summary Improper Handling of Case Sensitivity vulnerability in Erlang/OTP inets httpd allows a remote unauthenticated attacker to read files inside a modauth protected directory by requesting them with different casing, on deployments whose filesystem is case-insensitive. modauth:secretpath/3...

CVE-2026-83612

xmldom is a pure JavaScript DOMParser and XMLSerializer module. In versions from 0.9.0-beta.1 up to the fix in 0.9.12 , HTML-mode parsing via DOMParser.parseFromString() mishandles mixed-case closing tags for raw-text elements (script, style, textarea, title). The root cause is that parseHtmlSpec...

CVE-2026-84303: Improper Handling of Case Sensitivity

gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, the xDS RBAC HTTP filter in internal/xds/httpfilter/rbac/rbac.go does not lowercase header matcher names in normalizeHeaderMatcher even though incoming metadata keys are lowercase. A DENY policy using a mixed-case name such as...

PT-2026-89924

Improper Handling of Case Sensitivity vulnerability in Erlang/OTP inets httpd allows a remote unauthenticated attacker to read files inside a mod auth protected directory by requesting them with different casing, on deployments whose filesystem is case-insensitive. mod auth:secret path/3 decides...

CVE-2026-73270: Improper Handling of Case Sensitivity

Improper Handling of Case Sensitivity vulnerability in Erlang/OTP inets httpd allows a remote unauthenticated attacker to read files inside a modauth protected directory by requesting them with different casing, on deployments whose filesystem is case-insensitive. modauth:secretpath/3 decides...

PT-2026-84264

Name of the Vulnerable Software and Affected Versions Erlang/OTP versions 17.0 through 27.3.4.16 Erlang/OTP versions 28.0 through 28.5.0.5 Erlang/OTP versions 29.0 through 29.0.5 Description Improper handling of case sensitivity in the inets httpd component allows a remote unauthenticated attacke...

crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

A flaw was found in the crypto/x509 package within Go golang. When verifying a certificate chain, excluded DNS Domain Name System constraints are not correctly applied to wildcard DNS Subject Alternative Names SANs if the case of the SAN differs from the constraint. This oversight could allow an...

curl: IMAP connection reuse runs requests in the wrong case-sensitive mailbox

When libcurl reuses an authenticated IMAP connection, lib/imap.c:2071-2089 uses curlstrequal to decide whether the requested mailbox is already selected. RFC 9051 section 5.1 requires clients to work with servers where non-INBOX mailbox names are case-sensitive, while only INBOX is guaranteed to ...

Chromium: CVE-2026-78959 Improper handling of case sensitivity in FileSystem

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

SUSE CVE-2026-78959

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78959

A flaw was found in Google Chrome's FileSystem. This improper handling of case sensitivity could allow a remote attacker, leveraging social engineering, to bypass system access restrictions. The attacker could achieve this by enticing a user to visit a crafted HTML page...

Linux Distros Unpatched Vulnerability : CVE-2026-78959

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass...

DEBIAN-CVE-2026-78959

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78959

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78959

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78959

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-65971

Improper handling of case sensitivity in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...