CVE-2026-17566 pgAdmin 4: RCE via backslash-escape mismatch in Import/Export Data query guard (incomplete defense, sibling gap to CVE-2025-13780)

pgAdmin 4's Import/Export Data tool builds a psql \copy ... command line by interpolating a user-supplied SQL query into a Jinja template and passing the rendered line to psql via --command. To stop an attacker from breaking out of the ... wrapper, createimportexportjob route POST...

CVE-2026-27955

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the executeInDocker helper wraps commands in bash -c '$command' without escaping single quotes. User-controlled dockercomposecustombuildcommand and...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the data-mw-iframeconfig attribute when handling malformed URLs or IDs containing single quotes. An attacker can execute arbitrary JavaScript in the context of the affected site by injecting malicious payloa...

Amazon Linux 2023 : perl-Template-Toolkit (ALAS2023-2026-1797)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1797 advisory. emplate::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be...

CVE-2026-11451

GL.iNet GL-MT3000 (firmware 4.4.5) is affected by a command-injection flaw in the FTP Protocol Handler: the snprintf path in /cgi-bin/glc vulnerable to manipulation of media_dir, potentially allowing remote execution. The vendor confirms that in version 4.8.1 the code escapes single quotes before...

CVE-2026-45570

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, go-git's SSH transport constructs the remote exec command by wrapping the repository path in single quotes without escaping single quotes embedded inside the path. A repository path containin...

USN-8377-1 libtemplate-perl vulnerability

It was discovered that Template-Toolkit did not properly escape single quotes in the htmlfilter function of Template::Plugin::HTML. An attacker could possibly use this issue to inject arbitrary HTML and JavaScript into generated output...

USN-8377-1: Template-Toolkit vulnerability

It was discovered that Template-Toolkit did not properly escape single quotes in the htmlfilter function of Template::Plugin::HTML. An attacker could possibly use this issue to inject arbitrary HTML and JavaScript into generated output...

PT-2026-46108

It was discovered that Template-Toolkit did not properly escape single quotes in the html filter function of Template::Plugin::HTML. An attacker could possibly use this issue to inject arbitrary HTML and JavaScript into generated output...

CVE-2026-45570 go-git: Improper single-quote escaping in go-git SSH transport

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, go-git's SSH transport constructs the remote exec command by wrapping the repository path in single quotes without escaping single quotes embedded inside the path. A repository path containin...

PT-2026-42604

Description Compiler::string escapes ", $, , NUL and TAB when generating PHP double-quoted string literals, but does not escape single quotes. In ModuleNode::compileConstructor, the template name from a % use % tag is compiled via subcompile - string and placed inside a surrounding PHP...

CVE-2026-5090

Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in would not be properly escaped. An attacke...

CVE-2026-5090

Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in would not be properly escaped. An attacke...

CVE-2026-5090 Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected

Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in would not be properly escaped. An attacke...

CVE-2026-5090 Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected

Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in would not be properly escaped. An attacke...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output due to improper escaping of single quotes in the SSH transport command construction process. An attacker can inject arbitrary shell tokens by including single quotes in the repository path,...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output due to improper escaping of single quotes in the SSH transport command construction process. An attacker can inject arbitrary shell tokens by including single quotes in the repository path,...

Template 跨站脚本漏洞

Template is a quick and simple string templating tool developed by Blake Embrey. Versions of Template 3.102 and earlier had a cross-site scripting vulnerability. This vulnerability stemmed from the htmlfilter function not escaping single quotes, which could lead to HTML and JavaScript injection...

PT-2026-39898

Name of the Vulnerable Software and Affected Versions Kysely versions prior to 0.28.16 Description Improper input handling in the JSON-path compiler allows attackers to access sensitive JSON data. The software fails to escape JSON-path metacharacters such as ., , , , , and ?, only doubling single...

CVE-2026-35380

A logic error in the cut utility of uutils coreutils causes the program to incorrectly interpret the literal two-byte string '' two single quotes as an empty delimiter. The implementation mistakenly maps this string to the NUL character for both the -d delimiter and --output-delimiter options. Th...