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CWE-116

434 CVEs • Abstraction: Class • Likelihood of Exploit: High

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.

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CVEs (434)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Cisco
9Firepower 4110 Firmware
Firepower 4115 FirmwareFirepower 4120 Firmware+6 more
Nov 21, 2024
Oct 2, 2019
N/A· v4
8.8 HIGH· v3
7.2 HIGH· v2
Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands wit...Show more
Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands with root privileges in the host namespace. These vulnerabilities are due to insufficient protections on the underlying filesystem. An attacker could exploit these vulnerabilities by modifying critical files on the underlying filesystem. A successful exploit could allow the attacker to execute commands with root privileges within the host namespace. This could allow the attacker to impact other running FTD instances.Show less
1Cisco
9Firepower 4110 Firmware
Firepower 4115 FirmwareFirepower 4120 Firmware+6 more
Nov 21, 2024
Oct 2, 2019
N/A· v4
8.2 HIGH· v3
7.2 HIGH· v2
Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands wit...Show more
Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands with root privileges in the host namespace. These vulnerabilities are due to insufficient protections on the underlying filesystem. An attacker could exploit these vulnerabilities by modifying critical files on the underlying filesystem. A successful exploit could allow the attacker to execute commands with root privileges within the host namespace. This could allow the attacker to impact other running FTD instances.Show less
1Libreoffice
1Libreoffice
Nov 21, 2024
Sep 27, 2019
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
LibreOffice documents can contain macros. The execution of those macros is controlled by the document security settings, typically execution of macros are blocked by default. A URL decoding flaw existed in how the urls t...Show more
LibreOffice documents can contain macros. The execution of those macros is controlled by the document security settings, typically execution of macros are blocked by default. A URL decoding flaw existed in how the urls to the macros within the document were processed and categorized, resulting in the possibility to construct a document where macro execution bypassed the security settings. The documents were correctly detected as containing macros, and prompted the user to their existence within the documents, but macros within the document were subsequently not controlled by the security settings allowing arbitrary macro execution This issue affects: LibreOffice 6.2 series versions prior to 6.2.7; LibreOffice 6.3 series versions prior to 6.3.1.Show less
1Apache
1Ofbiz
Nov 21, 2024
Sep 11, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An RCE is possible by entering Freemarker markup in an Apache OFBiz Form Widget textarea field when encoding has been disabled on such a field. This was the case for the Customer Request "story" input in the Order Manage...Show more
An RCE is possible by entering Freemarker markup in an Apache OFBiz Form Widget textarea field when encoding has been disabled on such a field. This was the case for the Customer Request "story" input in the Order Manager application. Encoding should not be disabled without good reason and never within a field that accepts user input. Mitigation: Upgrade to 16.11.06 or manually apply the following commit on branch 16.11: r1858533Show less
1Gitlab
1Gitlab
Nov 21, 2024
Sep 9, 2019
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has Improper Encoding or Escaping of Output. The branch name on new merge request no...Show more
An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has Improper Encoding or Escaping of Output. The branch name on new merge request notification emails isn't escaped, which could potentially lead to XSS issues.Show less
1Librenms
1Librenms
Nov 21, 2024
Sep 9, 2019
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
An issue was discovered in LibreNMS 1.50.1. The scripts that handle graphing options (includes/html/graphs/common.inc.php and includes/html/graphs/graphs.inc.php) do not sufficiently validate or encode several fields of...Show more
An issue was discovered in LibreNMS 1.50.1. The scripts that handle graphing options (includes/html/graphs/common.inc.php and includes/html/graphs/graphs.inc.php) do not sufficiently validate or encode several fields of user supplied input. Some parameters are filtered with mysqli_real_escape_string, which is only useful for preventing SQL injection attacks; other parameters are unfiltered. This allows an attacker to inject RRDtool syntax with newline characters via the html/graph.php and html/graph-realtime.php scripts. RRDtool syntax is quite versatile and an attacker could leverage this to perform a number of attacks, including disclosing directory structure and filenames, disclosing file content, denial of service, or writing arbitrary files. NOTE: relative to CVE-2019-10665, this requires authentication and the pathnames differ.Show less
1Valvesoftware
1Counter Strike
Nov 21, 2024
Sep 5, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In Counter-Strike: Global Offensive before 8/29/2019, community game servers can display unsafe HTML in a disconnection message.
1Cisco
1Nx Os
Nov 21, 2024
Aug 30, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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...Show more
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 a request that is sent to the NX-API. An attacker could exploit this vulnerability by sending a crafted HTTP request to the NX-API on an affected device. A successful exploit could allow the attacker to cause a denial of service (DoS) condition in the NX-API service; however, the NX-OS device itself would still be available and passing network traffic. Note: The NX-API feature is disabled by default.Show less
5Canonical
DebianFedoraproject+2 more
5Debian Linux
FedoraLeap+2 more
Nov 21, 2024
Aug 15, 2019
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
LibreOffice has a feature where documents can specify that pre-installed macros can be executed on various script events such as mouse-over, document-open etc. Access is intended to be restricted to scripts under the sha...Show more
LibreOffice has a feature where documents can specify that pre-installed macros can be executed on various script events such as mouse-over, document-open etc. Access is intended to be restricted to scripts under the share/Scripts/python, user/Scripts/python sub-directories of the LibreOffice install. Protection was added, to address CVE-2018-16858, to avoid a directory traversal attack where scripts in arbitrary locations on the file system could be executed. However this new protection could be bypassed by a URL encoding attack. In the fixed versions, the parsed url describing the script location is correctly encoded before further processing. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.Show less
1Jenkins
1Configuration As Code
Nov 21, 2024
Jul 31, 2019
N/A· v4
5.4 MEDIUM· v3
5.5 MEDIUM· v2
Jenkins Configuration as Code Plugin 1.24 and earlier did not escape values resulting in variable interpolation during configuration import when exporting, allowing attackers with permission to change Jenkins system conf...Show more
Jenkins Configuration as Code Plugin 1.24 and earlier did not escape values resulting in variable interpolation during configuration import when exporting, allowing attackers with permission to change Jenkins system configuration to obtain the values of environment variables.Show less
4Debian
MozillaNovell+1 more
5Debian Linux
FirefoxLeap+2 more
Nov 25, 2025
Jul 23, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability exists where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator, allowing for possible spoofing of origin attributes. This vulnerability affects Fir...Show more
A vulnerability exists where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator, allowing for possible spoofing of origin attributes. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.Show less
1Whatsapp
1Whatsapp
Nov 21, 2024
Jul 16, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An input validation issue affected WhatsApp Desktop versions prior to 0.3.3793 which allows malicious clients to send files to users that would be displayed with a wrong extension.
1Pivotal Software
1Cloud Foundry Uaa Release
Nov 21, 2024
Jul 11, 2019
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
Cloud Foundry UAA version prior to 73.3.0, contain endpoints that contains improper escaping. An authenticated malicious user with basic read privileges for one identity zone can extend those reading privileges to all ot...Show more
Cloud Foundry UAA version prior to 73.3.0, contain endpoints that contains improper escaping. An authenticated malicious user with basic read privileges for one identity zone can extend those reading privileges to all other identity zones and obtain private information on users, clients, and groups in all other identity zones.Show less
1Swift
1Alliance Web Platform
Nov 21, 2024
Jul 5, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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.EjB...Show more
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 error log information containing null@java:comp/env/ error messages.Show less
1My Netdata
1Netdata
Nov 21, 2024
Jun 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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.
1Microsoft
2Azure Devops Server
Team Foundation Server
Nov 21, 2024
May 16, 2019
N/A· v4
6.5 MEDIUM· v3
9.0 HIGH· v2
An information disclosure vulnerability exists when Azure DevOps Server and Microsoft Team Foundation Server do not properly sanitize a specially crafted authentication request to an affected server, aka 'Azure DevOps Se...Show more
An information disclosure vulnerability exists when Azure DevOps Server and Microsoft Team Foundation Server do not properly sanitize a specially crafted authentication request to an affected server, aka 'Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability'.Show less
1Microsoft
2Sharepoint Enterprise Server
Sharepoint Foundation
Nov 21, 2024
May 16, 2019
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An information disclosure vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Server Information Di...Show more
An information disclosure vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Server Information Disclosure Vulnerability'.Show less
1Eclipse
2Xtend
Xtext
Nov 21, 2024
May 6, 2019
N/A· v4
8.1 HIGH· v3
6.8 MEDIUM· v2
All Xtext & Xtend versions prior to 2.18.0 were built using HTTP instead of HTTPS file transfer and thus the built artifacts may have been compromised.
1Microsoft
1Azure Devops Server
Nov 21, 2024
Apr 9, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A spoofing vulnerability that could allow a security feature bypass exists in when Azure DevOps Server does not properly sanitize user provided input, aka 'Azure DevOps Server Spoofing Vulnerability'.
9Canonical
DebianFedoraproject+6 more
20Debian Linux
Element SoftwareEnterprise Linux+17 more
May 28, 2026
Jan 31, 2019
N/A· v4
6.8 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g.,...Show more
An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g., by using ANSI control codes to hide additional files being transferred. This affects refresh_progress_meter() in progressmeter.c.Show less