Security Bulletin:morgan HTTP Request Logger Middleware: Unicode Line Separator Log Forge Vulnerability

Summary morgan is an HTTP request logger middleware for Node.js. In versions prior to 1.12.0, the internal helper that escapes log token values did not neutralize the Unicode line separator characters U+0085 Next Line, U+2028 Line Separator, and U+2029 Paragraph Separator. An unauthenticated remo...

Security Bulletin: : IBM Maximo Application Suite - Monitor Component uses multiple dependencies which are vulnerable to multiple CVEs.

Summary IBM Maximo Application Suite - Monitor component uses multiple third-party libraries that are vulnerable to several security vulnerabilities. The CVE details are listed in the Vulnerability Details section below. This bulletin provides information about the affected components and the...

CLSA-2026-1790676372 TuxCare security update for morgan (1 CVE)

TuxCare rebuilt morgan to address 1 CVE. Fixed in 1.5.3-tuxcare.4...

CLSA-2026-1790673247 TuxCare security update for morgan (1 CVE)

TuxCare rebuilt morgan to address 1 CVE. Fixed in 1.6.1-tuxcare.4...

20231122-npm (1.0.0), 2048.io (0.0.1) +6536 more potentially affected by CVE-2026-87859 via morgan (>=1.0.0, <=1.12.0)

morgan NPM version =1.0.0, =1.0.2, =1.0.0, =0.2.0, =0.0.1, =1.0.0, =0.2.0, =0.0.1, =0.0.1-bate.30, =0.0.1, =0.0.67 and more Source cves: CVE-2026-87859 Source advisory: OSV:GHSA-9F6G-J8CH-79G4...

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

Impact Morgan writes attacker-controlled request data to the access log. Its escaping added in 1.11.0 and 1.12.0 neutralizes control characters, the Unicode line separators, and backslash, but not the double quote 0x22, which is the field delimiter of the Apache combined log format morgan emits. ...

EUVD-2026-76027

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

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

NPM: morgan vulnerable to Log Injection via unescaped double quote in quoted log fields vulnerability discovered by ? in WordPress Npm morgan versions 1.12.1...

GHSA-9F6G-J8CH-79G4 morgan vulnerable to Log Injection via unescaped double quote in quoted log fields

Impact Morgan writes attacker-controlled request data to the access log. Its escaping added in 1.11.0 and 1.12.0 neutralizes control characters, the Unicode line separators, and backslash, but not the double quote 0x22, which is the field delimiter of the Apache combined log format morgan emits. ...

CLSA-2026-1790108609 TuxCare security update for morgan (1 CVE)

TuxCare rebuilt morgan to address 1 CVE. Fixed in 1.5.3-tuxcare.3...

PT-2026-105362

TuxCare rebuilt morgan to address 1 CVE. Fixed in 1.5.3-tuxcare.3...

Malicious Package

Overview lint-aquarius-morgan-ora is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this...

SUSE CVE-2026-87859

morgan is an HTTP request logger middleware for Node.js. In versions before 1.12.1, its escapeLogField function does not escape the double quote character, which delimits the quoted fields of the Apache combined log format that morgan emits. An unauthenticated remote attacker who controls a value...

Improper Output Neutralization for Logs

Overview morgan is a HTTP request logger middleware for node.js. Affected versions of this package are vulnerable to Improper Output Neutralization for Logs via the escapeLogField function. An attacker can manipulate log entries by injecting unescaped double quotes into HTTP headers such as...

20231122-npm (1.0.0), 2048.io (0.0.1) +6536 more potentially affected by CVE-2026-87859 via morgan (>=1.0.0, <=1.12.0)

morgan NPM version =1.0.0, =1.0.2, =1.0.0, =0.2.0, =0.0.1, =1.0.0, =0.2.0, =0.0.1, =0.0.1-bate.30, =0.0.1, =0.0.67 and more Source cves: CVE-2026-87859 Source advisory: SNYK:JS-MORGAN-19784863...

Improper Output Neutralization for Logs

Overview org.webjars.npm:morgan is a HTTP request logger middleware for node.js. Affected versions of this package are vulnerable to Improper Output Neutralization for Logs via the escapeLogField function. An attacker can manipulate log entries by injecting unescaped double quotes into HTTP heade...

CVE-2026-87859

A flaw was found in morgan, an HTTP request logger middleware for Node.js. An unauthenticated remote attacker can exploit this vulnerability by injecting an unescaped double quote into a log field they control, such as the User-Agent or Referer header. This causes the log field to close...

CVE-2026-87859

morgan is an HTTP request logger middleware for Node.js. In versions before 1.12.1, its escapeLogField function does not escape the double quote character, which delimits the quoted fields of the Apache combined log format that morgan emits. An unauthenticated remote attacker who controls a value...

DEBIAN-CVE-2026-87859

morgan is an HTTP request logger middleware for Node.js. In versions before 1.12.1, its escapeLogField function does not escape the double quote character, which delimits the quoted fields of the Apache combined log format that morgan emits. An unauthenticated remote attacker who controls a value...

CVE-2026-87859

morgan is an HTTP request logger middleware for Node.js. In versions before 1.12.1, its escapeLogField function does not escape the double quote character, which delimits the quoted fields of the Apache combined log format that morgan emits. An unauthenticated remote attacker who controls a value...