CVE-2026-103866

The Apache Sling Engine is vulnerable to HTTP Request/Response smuggling (CWE-444, CWE-436) in versions prior to 3.0.4 . The root cause is a hand-rolled query/form parameter parser that diverges from RFC/container parsing by accepting non-standard percent-escapes , incorrect charsets, and continu...

SUSE CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135 HTTP::Body versions before 1.23_01 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

EUVD-2026-112273

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135 HTTP::Body versions before 1.23_01 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

CVE-2026-116135

The HTTP::Body Perl module (versions before 1.23_01 ) contains a vulnerability where mixed-case percent escapes (e.g., %aB ) in URL-encoded form fields are dropped instead of being properly decoded. This occurs because the decode table only contains all-lowercase and all-uppercase spellings, whil...

CVE-2026-116135

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

PT-2026-128341

Name of the Vulnerable Software and Affected Versions HTTP::Body versions prior to 1.23 01 Description HTTP::Body for Perl fails to properly decode mixed-case percent escapes in urlencoded form fields, dropping them instead. This occurs because the decode table only contains all-lowercase and...

Linux Distros Unpatched Vulnerability : CVE-2026-116135

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the...

CVE-2026-116135: Improper Handling of Case Sensitivity

HTTP::Body versions before 1.2301 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them. The decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no...

Security Bulletin: fast-uri-3.1.5.tgz (Publicly disclosed vulnerability found by Scanner)

Summary The project currently pins fast-uri at 3.1.5 via the overrides block in package.json. All four CVEs reported in PSIRT PVR0856800 affect the 3.0.0 – 3.1.6 range. Versions 3.1.6 and 4.1.3 are the confirmed fixed releases. Vulnerability Details CVEID:CVE-2026-75899 DESCRIPTION: fast-uri is...

Fedora 43 : cpp-httplib (2026-1d4bd0354a)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1d4bd0354a advisory. Update to 0.48.0 rhbz2481109 Security fixes - Complete the IP-host certificate identity fix from v0.47.0 for the Mbed TLS and wolfSSL backends. An...

Improper Handling of Case Sensitivity

Overview Affected versions of this package are vulnerable to Improper Handling of Case Sensitivity in the matchPatternWithEscapeSequence function when handling patterns containing percent-escape sequences. An attacker can gain unauthorized access to protected routes and sensitive endpoints by...

CVE-2026-27587

Caddy is an extensible server platform that uses TLS by default. Prior to version 2.11.1, Caddy's HTTP path request matcher is intended to be case-insensitive, but when the match pattern contains percent-escape sequences %xx it compares against the request's escaped path without lowercasing. An...

UBUNTU-CVE-2026-27587

Caddy is an extensible server platform that uses TLS by default. Prior to version 2.11.1, Caddy's HTTP path request matcher is intended to be case-insensitive, but when the match pattern contains percent-escape sequences %xx it compares against the request's escaped path without lowercasing. An...

CVE-2026-27587 Caddy: MatchPath %xx (escaped-path) branch skips case normalization, enabling path-based route/auth bypass

Caddy is an extensible server platform that uses TLS by default. Prior to version 2.11.1, Caddy's HTTP path request matcher is intended to be case-insensitive, but when the match pattern contains percent-escape sequences %xx it compares against the request's escaped path without lowercasing. An...