Common Weakness Enumeration

CWE-117 Improper Output Neutralization for Logs

Description

The product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file.

Associated Reviewed Advisories

Vulnerabilities classified under CWE-117 ordered by modification date.

25 reviewed records
Advisory ID NVD ID Severity PURLs Summary Last Modified
GHSA-prpw-wwv7-xjjr CVE-2026-41504 MODERATE

Coraza: Native audit-log format allows CRLF injection and log forgery via request body and header fields

2026-10-06
GHSA-9f6g-j8ch-79g4 CVE-2026-87859 MODERATE

morgan vulnerable to Log Injection via unescaped double quote in quoted log fields

2026-09-28
GHSA-g7f6-rxc4-qhph CVE-2026-93421 MODERATE

Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

2026-09-23
GHSA-jxfw-x594-9x9m CVE-2026-15603 MODERATE

morgan vulnerable to Log Forging via unescaped Unicode line separators

2026-09-08
GHSA-8h6h-x5pq-56fq CVE-2026-54511 HIGH

@logtape/syslog: syslog log injection via unescaped control characters and unvalidated SD-NAME keys

2026-08-26
GHSA-4ph6-mjv7-3fq6 - LOW

netfoil vulnerable to improper handling of untrusted DoH response data

2026-08-24
GHSA-7cx2-g3h9-382p - HIGH

Crawl4AI: Arbitrary file write (symlink/TOCTOU) plus log and webhook-header injection in Docker server

2026-07-21
GHSA-j628-q885-8gr5 CVE-2023-6484 MODERATE

Keycloak vulnerable to log Injection during WebAuthn authentication or registration

2026-07-21
GHSA-4vj7-5mj6-jm8m CVE-2026-5078 MODERATE

morgan vulnerable to Log Forging via unneutralized control characters in :remote-user

2026-07-10
GHSA-7856-g3gv-9wq8 - LOW

netfoil: Attacker controlled data written to logs

2026-07-07
GHSA-h24r-m9qc-pvpg CVE-2024-0690 MODERATE

Ansible-core information disclosure flaw

2026-06-09
GHSA-8rrq-wcg8-cv5q CVE-2026-45679 MODERATE

OpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages

2026-06-09
GHSA-84pr-m4jr-85g5 CVE-2024-1681 MODERATE

flask-cors vulnerable to log injection when the log level is set to debug

2026-06-05
GHSA-445c-vh5m-36rj CVE-2026-34478 MODERATE

Apache Log4j Core: log injection in `Rfc5424Layout` due to silent configuration incompatibility

2026-04-14
GHSA-gv3v-2cpp-3pmq CVE-2025-11537 MODERATE

Keycloak logs sensitive headers

2026-04-08
GHSA-xx6g-43w2-9g6g - MODERATE

OliveTin's email argument makes compliance harder, enables log injection

2026-03-12
GHSA-g27f-9qjv-22pm - LOW

OpenClaw log poisoning (indirect prompt injection) via WebSocket headers

2026-02-17
GHSA-xr72-g735-4vwp CVE-2026-1337 LOW

Neo4j Enterprise and Community editions have insufficient escaping of unicode characters in query log

2026-02-06
GHSA-2464-8j7c-4cjm CVE-2025-11065 MODERATE

go-viper's mapstructure May Leak Sensitive Information in Logs When Processing Malformed Data

2026-01-27
GHSA-86rf-68f4-2cph - MODERATE

Duplicate Advisory: go-viper's mapstructure May Leak Sensitive Information in Logs When Processing Malformed Data

2026-01-27
GHSA-cx25-xg7c-xfm5 CVE-2025-54656 MODERATE

Apache Struts Extras Before 2 has an Improper Output Neutralization for Logs Vulnerability

2025-11-14
GHSA-qrh5-jg98-cr48 CVE-2025-59476 MODERATE

Jenkins has a log message injection vulnerability

2025-11-05
GHSA-8cgq-6mh2-7j6v CVE-2025-27111 MODERATE

Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection

2025-11-04
GHSA-7g2v-jj9q-g3rg CVE-2025-25184 MODERATE

Possible Log Injection in Rack::CommonLogger

2025-11-04
GHSA-7c78-rm87-5673 CVE-2025-41419 MODERATE

MS SWIFT WEB-UI RCE Vulnerability

2025-10-23