CWE-116— Improper Encoding or Escaping of Output
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.— MITRE CWE catalog
629 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-116page 6 of 13
- CVE-2022-45143HIGHCVSS 7.5EG 7.52023-01-03
The JsonErrorReportValve in Apache Tomcat 8.5.83, 9.0.40 to 9.0.68 and 10.1.0-M1 to 10.1.1 did not escape the type, message or description values. In some circumstances these are constructed from user provided data and it was therefore pos…
- CVE-2020-36567HIGHCVSS 7.5EG 7.52022-12-27
Unsanitized input in the default logger in github.com/gin-gonic/gin before v1.6.0 allows remote attackers to inject arbitrary log lines.
- CVE-2022-39958HIGHCVSS 7.5EG 7.52022-09-20
The OWASP ModSecurity Core Rule Set (CRS) is affected by a response body bypass to sequentially exfiltrate small and undetectable sections of data by repeatedly submitting an HTTP Range header field with a small byte range. A restricted re…
- CVE-2021-45848HIGHCVSS 7.5EG 7.52022-03-15
Denial of service (DoS) vulnerability in Nicotine+ 3.0.3 and later allows a user with a modified Soulseek client to crash Nicotine+ by sending a file download request with a file path containing a null character.
- CVE-2021-41191HIGHCVSS 7.5EG 7.52021-10-27
Roblox-Purchasing-Hub is an open source Roblox product purchasing hub. A security risk in versions 1.0.1 and prior allowed people who have someone's API URL to get product files without an API key. This issue is fixed in version 1.0.2. As …
- CVE-2020-4850HIGHCVSS 7.5EG 7.52021-05-20
IBM Spectrum Scale 1.1.1.0 through 1.1.8.4 Transparent Cloud Tiering could allow a remote attacker to obtain sensitive information, caused by the leftover files after configuration. IBM X-Force ID: 190298.
- CVE-2021-20405HIGHCVSS 7.5EG 7.52021-02-11
IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user to perform unauthorized activities due to improper encoding of output. IBM X-Force ID: 196183.
- CVE-2020-13654HIGHCVSS 7.5EG 7.52020-12-31
XWiki Platform before 12.8 mishandles escaping in the property displayer.
- CVE-2020-35475HIGHCVSS 7.5EG 7.52020-12-18
In MediaWiki before 1.35.1, the messages userrights-expiry-current and userrights-expiry-none can contain raw HTML. XSS can happen when a user visits Special:UserRights but does not have rights to change all userrights, and the table on th…
- CVE-2020-25646HIGHCVSS 7.5EG 7.52020-10-29
A flaw was found in Ansible Collection community.crypto. openssl_privatekey_info exposes private key in logs. This directly impacts confidentiality
- CVE-2019-4326HIGHCVSS 7.5EG 7.52020-10-06
"HCL AppScan Enterprise security rules update administration section of the web application console is missing HTTP Strict-Transport-Security Header."
- CVE-2020-5304HIGHCVSS 7.5EG 7.52020-06-08
The dashboard in WhiteSource Application Vulnerability Management (AVM) before version 20.4.1 allows Log Injection via a %0A%0D substring in the idp parameter to the /saml/login URI. This closes the current log and creates a new log with o…
- CVE-2020-13625HIGHCVSS 7.5EG 7.52020-06-08
PHPMailer before 6.1.6 contains an output escaping bug when the name of a file attachment contains a double quote character. This can result in the file type being misinterpreted by the receiver or any mail relay processing the message.
- CVE-2020-6227HIGHCVSS 7.5EG 7.52020-04-14
SAP Business Objects Business Intelligence Platform (CMS / Auditing issues), version 4.2, allows attacker to send specially crafted GIOP packets to several services due to Improper Input Validation, allowing to forge additional entries in …
- CVE-2019-1968HIGHCVSS 7.5EG 7.52019-08-30
A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an NX-API system process to unexpectedly restart. The vulnerability is due to incorrect validation of the HTTP header of…
- CVE-2018-16386HIGHCVSS 7.5EG 7.52019-07-05
An issue was discovered in SWIFT Alliance Web Platform 7.1.23. A log injection (and an arbitrary log filename) can be achieved via the PATH_INFO to swp/login/EJBRemoteService/, related to com.swift.ejbgwt.j2ee.client.EjBlnvocationException…
- CVE-2018-18838HIGHCVSS 7.5EG 7.52019-06-18
An issue was discovered in Netdata 1.10.0. Log Injection (or Log Forgery) exists via a %0a sequence in the url parameter to api/v1/registry.
- CVE-2018-1048HIGHCVSS 7.5EG 7.52018-01-24
It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOW_ENCODED_SLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and res…
- CVE-2017-12064HIGHCVSS 7.5EG 7.52017-08-01
The csv_log_html function in library/edihistory/edih_csv_inc.php in OpenEMR 5.0.0 and prior allows attackers to bypass intended access restrictions via a crafted name.
- CVE-2016-3063HIGHCVSS 7.5EG 7.52017-02-07
Multiple functions in NetApp OnCommand System Manager before 8.3.2 do not properly escape special characters, which allows remote authenticated users to execute arbitrary API calls via unspecified vectors.
- CVE-2022-39957HIGHCVSS 7.3EG 7.52022-09-20
The OWASP ModSecurity Core Rule Set (CRS) is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on th…
- CVE-2022-43883HIGHCVSS 6.5EG 7.52022-12-19
IBM Cognos Analytics 11.1.7, 11.2.0, and 11.2.1 could be vulnerable to a Log Injection attack by constructing URLs from user-controlled data. This could enable attackers to make arbitrary requests to the internal network or to the local f…
- CVE-2022-0741HIGHCVSS 5.8EG 7.52022-04-01
Improper input validation in all versions of GitLab CE/EE using sendmail to send emails allowed an attacker to steal environment variables via specially crafted email addresses.
- CVE-2020-7694HIGHCVSS 3.7EG 7.52020-07-27
This affects all versions of package uvicorn. The request logger provided by the package is vulnerable to ASNI escape sequence injection. Whenever any HTTP request is received, the default behaviour of uvicorn is to log its details to eith…
- CVE-2013-4547HIGHCVSS v2 7.5EG 7.52013-11-23
nginx 0.8.41 through 1.4.3 and 1.5.x before 1.5.7 allows remote attackers to bypass intended restrictions via an unescaped space character in a URI.
- CVE-2026-83559HIGHCVSS 7.4EG 7.42026-11-01
Improper encoding or escaping of output in Apache Wicket. org.apache.wicket.core.util.string.JavaScriptUtils#escapeQuotes() replaces each single quote in its input with a backslash and a single quote, and each double quote with a backslas…
- CVE-2025-36254HIGHCVSS 7.4EG 7.42026-08-19
IBM System Storage DS8A00 10.1.3.0 through 10.11.35.0 and IBM DS8900F 89.40.83.0 through 89.44.25.0 could allow an attacker to bypass security authentication due to improperly encoding of DSCLI command output to obtain sensitive informatio…
- CVE-2024-47549HIGHCVSS 7.4EG 7.42024-10-25
Sharp and Toshiba Tec MFPs improperly process query parameters in HTTP requests, which may allow contamination of unintended data to HTTP response headers. Accessing a crafted URL which points to an affected product may cause malicious sc…
- CVE-2022-29258HIGHCVSS 7.4EG 7.42022-05-31
XWiki Platform Filter UI provides a generic user interface to convert from a XWiki Filter input stream to an output stream with settings for each stream. Starting with versions 6.0-milestone-2 and 5.4.4 and prior to versions 12.10.11, 14.0…
- CVE-2022-29252HIGHCVSS 7.4EG 7.42022-05-25
XWiki Platform Wiki UI Main Wiki is a package for managing subwikis. Starting with version 5.3-milestone-2, XWiki Platform Wiki UI Main Wiki contains a possible cross-site scripting vector in the `WikiManager.JoinWiki ` wiki page related t…
- CVE-2022-29251HIGHCVSS 7.4EG 7.42022-05-25
XWiki Platform Flamingo Theme UI is a tool that allows customization and preview of any Flamingo-based skin. Starting with versions 6.2.4 and 6.3-rc-1, a possible cross-site scripting vector is present in the `FlamingoThemesCode.WebHomeShe…
- CVE-2021-42324HIGHCVSS 7.4EG 7.42022-04-05
An issue was discovered on DCN (Digital China Networks) S4600-10P-SI devices before R0241.0470. Due to improper parameter validation in the console interface, it is possible for a low-privileged authenticated attacker to escape the sandbox…
- CVE-2026-73195HIGHCVSS 7.3EG 7.32026-09-14
Improper Encoding or Escaping of Output vulnerability in Apache Syncope. Authenticated users can store a spreadsheet formula payload in one of their own plain attributes. When such users are included in a CSV export and the generated CS…
- CVE-2026-45011HIGHCVSS 7.3EG 7.32026-05-14
ApostropheCMS is an open-source Node.js content management system. Version 4.29.0 has a stored cross-site scripting vulnerability in the image widget functionality. A user with the Editor role can configure an image widget link to use a ja…
- CVE-2026-43939HIGHCVSS 7.3EG 7.32026-05-12
YetAnotherForum.NET (YAF.NET) is a C# ASP.NET forum. Prior to 4.0.5 and 3.2.12, the thread posting and reply feature accepts user-supplied content via a a post or reply that is stored server-side and later rendered back into the thread pag…
- CVE-2026-23880HIGHCVSS 7.3EG 7.32026-01-19
OnboardLite is a comprehensive membership lifecycle platform built for student organizations at the University of Central Florida. Versions of the software prior to commit 1d32081a66f21bcf41df1ecb672490b13f6e429f have a stored cross-site s…
- CVE-2025-27109HIGHCVSS 7.3EG 7.32025-02-21
solid-js is a declarative, efficient, and flexible JavaScript library for building user interfaces. In affected versions Inserts/JSX expressions inside illegal inlined JSX fragments lacked escaping, allowing user input to be rendered as HT…
- CVE-2025-27108HIGHCVSS 7.3EG 7.32025-02-21
dom-expressions is a Fine-Grained Runtime for Performant DOM Rendering. In affected versions the use of javascript's `.replace()` opens up to potential Cross-site Scripting (XSS) vulnerabilities with the special replacement patterns beginn…
- CVE-2026-118257HIGHCVSS 7.2EG 7.22026-10-28
Vue I18n is the internationalization plugin for Vue.js. From 11.1.10 until 11.4.14 and from 12.0.0-alpha.4 until 12.0.0-alpha.5, sanitizeTranslatedHtml() escapes markup and event-handler text inside an iframe srcdoc value but leaves the sr…
- CVE-2026-107823HIGHCVSS 7.2EG 7.22026-10-09
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the MariaDB view FRM parser did not safely encode embedded newline characters in a username. An account…
- CVE-2026-44913HIGHCVSS 7.2EG 7.22026-06-22
Improper escaping of database table names in the CaptureChangeMySQL Processor included with Apache NiFi 1.2.0 through 2.9.0 allows for injecting SQL commands using crafted naming. Manual quoted boundaries added in Apache NiFi 1.8.0 narrowe…
- CVE-2026-40871HIGHCVSS 7.2EG 7.22026-04-21
mailcow: dockerized is an open source groupware/email suite based on docker. Versions prior to 2026-03b have a second-order SQL injection vulnerability in the quarantine_category field via the Mailcow API. The /api/v1/add/mailbox endpoint …
- CVE-2025-15312HIGHCVSS 7.2EG 7.22026-02-05
Tanium addressed an improper output sanitization vulnerability in Tanium Appliance.
- CVE-2025-68460HIGHCVSS 7.2EG 7.22025-12-18
Roundcube Webmail before 1.5.12 and 1.6 before 1.6.12 is prone to a information disclosure vulnerability in the HTML style sanitizer.
- CVE-2025-60787HIGHCVSS 7.2EG 7.22025-10-03
MotionEye v0.43.1b4 and before is vulnerable to OS Command Injection in configuration parameters such as image_file_name. Unsanitized user input is written to Motion configuration files, allowing remote authenticated attackers with admin a…
- CVE-2025-46340HIGHCVSS 7.2EG 7.22025-05-05
Misskey is an open source, federated social media platform. Starting in version 12.0.0 and prior to version 2025.4.1, due to an oversight in the validation performed in `UrlPreviewService` and `MkUrlPreview`, it is possible for an attacker…
- CVE-2023-36921HIGHCVSS 7.2EG 7.22023-07-11
SAP Solution Manager (Diagnostics agent) - version 7.20, allows an attacker to tamper with headers in a client request. This misleads SAP Diagnostics Agent to serve poisoned content to the server. On successful exploitation, the attacker c…
- CVE-2023-28733HIGHCVSS 7.2EG 7.22023-03-30
AnyMailing Joomla Plugin is vulnerable to stored cross site scripting (XSS) in templates and emails of AcyMailing, exploitable without authentication when access is granted to the campaign's creation on front-office. This issue affects A…
- CVE-2021-29854HIGHCVSS 7.2EG 7.22022-05-03
IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerabi…
- CVE-2020-26116HIGHCVSS 7.2EG 7.22020-09-27
http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in t…
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