← Back
CWE-117

114 CVEs • Abstraction: Base • Likelihood of Exploit: Medium

Improper Output Neutralization for Logs

The product does not neutralize or incorrectly neutralizes output that is written to logs.

JSON object

Loading...

CVEs (114)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Advanced Intrusion Detection Environment Project
1Advanced Intrusion Detection Environment
Jun 17, 2026
Aug 14, 2025
N/A· v4
5.5 MEDIUM· v3
N/A· v2
AIDE is an advanced intrusion detection environment. Prior to version 0.19.2, there is an improper output neutralization vulnerability in AIDE. An attacker can craft a malicious filename by including terminal escape seq...Show more
AIDE is an advanced intrusion detection environment. Prior to version 0.19.2, there is an improper output neutralization vulnerability in AIDE. An attacker can craft a malicious filename by including terminal escape sequences to hide the addition or removal of the file from the report and/or tamper with the log output. A local user might exploit this to bypass the AIDE detection of malicious files. Additionally the output of extended attribute key names and symbolic links targets are also not properly neutralized. This issue has been patched in version 0.19.2. A workaround involves configuring AIDE to write the report output to a regular file, redirecting stdout to a regular file, or redirecting the log output written to stderr to a regular file.Show less
1Apache
1Struts Extras
Jun 17, 2026
Jul 30, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
** UNSUPPORTED WHEN ASSIGNED ** Improper Output Neutralization for Logs vulnerability in Apache Struts. This issue affects Apache Struts Extras: before 2. When using LookupDispatchAction, in some cases, Struts may prin...Show more
** UNSUPPORTED WHEN ASSIGNED ** Improper Output Neutralization for Logs vulnerability in Apache Struts. This issue affects Apache Struts Extras: before 2. When using LookupDispatchAction, in some cases, Struts may print untrusted input to the logs without any filtering. Specially-crafted input may lead to log output where part of the message masquerades as a separate log line, confusing consumers of the logs (either human or automated).  As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.Show less
-
-
Jun 17, 2026
Jul 3, 2025
4.1 MEDIUM· v4
N/A· v3
N/A· v2
wire-ios is an iOS client for the Wire secure messaging application. From Wire iOS 3.111.1 to before 3.124.1, messages that were visible in the view port have been logged to the iOS system logs in clear text. Wire applic...Show more
wire-ios is an iOS client for the Wire secure messaging application. From Wire iOS 3.111.1 to before 3.124.1, messages that were visible in the view port have been logged to the iOS system logs in clear text. Wire application logs created and managed by the application itself were not affected, especially not the logs users can export and send to Wire support. The iOS logs can only be accessed if someone had (physical) access to the underlying unlocked device. The issue manifested itself by calling canOpenUrl() and passing an invalid URL object. When iOS then performs the check and fails, it logs the contents to the system log. This is not documented behaviour. Wire released an emergency fix with version 3.124.1. As a workaround, users can reset their iOS device to remove the offending logs. Since Wire cannot access or modify iOS system logs, there's no other workaround other than a reset.Show less
2Debian
Djangoproject
2Debian Linux
Django
Jun 17, 2026
Jun 5, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An issue was discovered in Django 5.2 before 5.2.3, 5.1 before 5.1.11, and 4.2 before 4.2.23. Internal HTTP response logging does not escape request.path, which allows remote attackers to potentially manipulate log outpu...Show more
An issue was discovered in Django 5.2 before 5.2.3, 5.1 before 5.1.11, and 4.2 before 4.2.23. Internal HTTP response logging does not escape request.path, which allows remote attackers to potentially manipulate log output via crafted URLs. This may lead to log injection or forgery when logs are viewed in terminals or processed by external systems.Show less
-
-
Jun 17, 2026
May 22, 2025
6.9 MEDIUM· v4
6.8 MEDIUM· v3
N/A· v2
Large content vulnerabilities are present in ASPECT exposing a device to disk overutilization on a system if administrator credentials become compromisedThis issue affects ASPECT-Enterprise: through 3.*; NEXUS Series: th...Show more
Large content vulnerabilities are present in ASPECT exposing a device to disk overutilization on a system if administrator credentials become compromisedThis issue affects ASPECT-Enterprise: through 3.*; NEXUS Series: through 3.*; MATRIX Series: through 3.*.Show less
1Tridium
2Niagara
Niagara Enterprise Security
Jun 17, 2026
May 22, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper Output Neutralization for Logs vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Input Data Manipulation. This issue affects Nia...Show more
Improper Output Neutralization for Logs vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Input Data Manipulation. This issue affects Niagara Framework: before 4.14.2, before 4.15.1, before 4.10.11; Niagara Enterprise Security: before 4.14.2, before 4.15.1, before 4.10.11. Tridium recommends upgrading to Niagara Framework and Enterprise Security versions 4.14.2u2, 4.15.u1, or 4.10u.11.Show less
1Appleple
1A Blog Cms
Jun 17, 2026
May 19, 2025
2.1 LOW· v4
9.8 CRITICAL· v3
N/A· v2
a-blog cms multiple versions neutralize logs improperly. If this vulnerability is exploited with CVE-2025-36560, a remote unauthenticated attacker may hijack a legitimate user's session.
-
-
Jun 17, 2026
Apr 18, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
In Nessus versions prior to 10.8.4, a non-authenticated attacker could alter Nessus logging entries by manipulating http requests to the application.
1Fortinet
2Fortianalyzer
Fortimanager
Jun 17, 2026
Apr 8, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An Improper Output Neutralization for Logs vulnerability [CWE-117] in FortiAnalyzer version 7.6.1 and below, version 7.4.5 and below, version 7.2.8 and below, version 7.0.13 and below and FortiManager version 7.6.1 and b...Show more
An Improper Output Neutralization for Logs vulnerability [CWE-117] in FortiAnalyzer version 7.6.1 and below, version 7.4.5 and below, version 7.2.8 and below, version 7.0.13 and below and FortiManager version 7.6.1 and below, version 7.4.5 and below, version 7.2.8 and below, version 7.0.12 and below may allow an unauthenticated remote attacker to pollute the logs via crafted login requests.Show less
1Litellm
1Litellm
Jun 17, 2026
Mar 20, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
In berriai/litellm before version 1.44.12, the `litellm/litellm_core_utils/litellm_logging.py` file contains a vulnerability where the API key masking code only masks the first 5 characters of the key. This results in th...Show more
In berriai/litellm before version 1.44.12, the `litellm/litellm_core_utils/litellm_logging.py` file contains a vulnerability where the API key masking code only masks the first 5 characters of the key. This results in the leakage of almost the entire API key in the logs, exposing a significant amount of the secret key. The issue affects version v1.44.9.Show less
1Librechat
1Librechat
Jun 17, 2026
Mar 20, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
A vulnerability in danny-avila/librechat prior to version 0.7.6 allows for logs debug injection. The parameters sessionId, fileId, userId, and file_id in the /code/download/:sessionId/:fileId and /download/:userId/:file_...Show more
A vulnerability in danny-avila/librechat prior to version 0.7.6 allows for logs debug injection. The parameters sessionId, fileId, userId, and file_id in the /code/download/:sessionId/:fileId and /download/:userId/:file_id APIs are not validated or filtered, leading to potential log injection attacks. This can cause distortion of monitoring and investigation information, evade detection from security systems, and create difficulties in maintenance and operation.Show less
1Envoyproxy
1Gateway
Jun 17, 2026
Mar 6, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. In all Envoy Gateway versions prior to 1.2.7 and 1.3.1 a default Envoy Proxy access log configurat...Show more
Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. In all Envoy Gateway versions prior to 1.2.7 and 1.3.1 a default Envoy Proxy access log configuration is used. This format is vulnerable to log injection attacks. If the attacker uses a specially crafted user-agent which performs json injection, then he could add and overwrite fields to the access log. This vulnerability is fixed in 1.3.1 and 1.2.7. One can overwrite the old text based default format with JSON formatter by modifying the "EnvoyProxy.spec.telemetry.accessLog" setting.Show less
1Rack
1Rack
Jun 17, 2026
Mar 4, 2025
6.9 MEDIUM· v4
7.5 HIGH· v3
N/A· v2
Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences (such as newline chara...Show more
Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection. This vulnerability is fixed in 2.2.12, 3.0.13, and 3.1.11.Show less
-
-
Jun 17, 2026
Feb 28, 2025
6.9 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
Unauthenticated log effects metrics gathering incident response efforts and potentially exposes risk of injection attacks (ex log injection).
1Ibm
1Openpages With Watson
Jun 17, 2026
Feb 20, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
IBM OpenPages with Watson 8.3 and 9.0 may write improperly neutralized data to server log files when the tracing is enabled per the System Tracing feature.
1Rack
1Rack
Jun 17, 2026
Feb 12, 2025
5.7 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
Rack provides an interface for developing web applications in Ruby. Prior to versions 2.2.11, 3.0.12, and 3.1.10, Rack::CommonLogger can be exploited by crafting input that includes newline characters to manipulate log e...Show more
Rack provides an interface for developing web applications in Ruby. Prior to versions 2.2.11, 3.0.12, and 3.1.10, Rack::CommonLogger can be exploited by crafting input that includes newline characters to manipulate log entries. The supplied proof-of-concept demonstrates injecting malicious content into logs. When a user provides the authorization credentials via Rack::Auth::Basic, if success, the username will be put in env['REMOTE_USER'] and later be used by Rack::CommonLogger for logging purposes. The issue occurs when a server intentionally or unintentionally allows a user creation with the username contain CRLF and white space characters, or the server just want to log every login attempts. If an attacker enters a username with CRLF character, the logger will log the malicious username with CRLF characters into the logfile. Attackers can break log formats or insert fraudulent entries, potentially obscuring real activity or injecting malicious data into log files. Versions 2.2.11, 3.0.12, and 3.1.10 contain a fix.Show less
1Ibm
1Aspera Shares
Jun 17, 2026
Feb 5, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
IBM Aspera Shares 1.9.0 through 1.10.0 PL6 could allow an attacker to spoof their IP address, which is written to log files, due to improper verification of 'Client-IP' headers.
-
-
Jun 17, 2026
Jan 28, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
The vulnerability was found in OpenShift Service Mesh 2.6.3 and 2.5.6. This issue occurs due to improper sanitization of HTTP headers by Envoy, particularly the x-forwarded-for header. This lack of sanitization can allow...Show more
The vulnerability was found in OpenShift Service Mesh 2.6.3 and 2.5.6. This issue occurs due to improper sanitization of HTTP headers by Envoy, particularly the x-forwarded-for header. This lack of sanitization can allow attackers to inject malicious payloads into service mesh logs, leading to log injection and spoofing attacks. Such injections can mislead logging mechanisms, enabling attackers to manipulate log entries or execute reflected cross-site scripting (XSS) attacks.Show less
1Ibm
1Maximo Application Suite
Jun 17, 2026
Jan 25, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
IBM Maximo Application Suite 8.10.12, 8.11.0, 9.0.1, and 9.1.0 - Monitor Component does not neutralize output that is written to logs, which could allow an attacker to inject false log entries.
1Ibm
1Concert
Jun 17, 2026
Jan 7, 2025
N/A· v4
5.4 MEDIUM· v3
N/A· v2
IBM Concert Software 1.0.0, 1.0.1, 1.0.2, 1.0.2.1, and 1.0.3 could allow an authenticated user to inject malicious information or obtain information from log files due to improper log neutralization.