Security Bulletin: IBM Documentation Offline is vulnerable to `Denial of Service via __proto__ header name in req.headersDistinct` due to Node.js (CVE-2026-21710)

Summary IBM Documentation Offline utilizes Node.js as a third-party component, which contains a vulnerability that could potentially affect your product's stability and security. CVE-2026-21710 CVSS: 3.1 is a denial-of-service DoS vulnerability identified in the Node.js core HTTP module. An...

CVE-2026-17481

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper output neutralization for logs...

CVE-2026-17482

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper control of file paths...

CVE-2026-17473

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to read arbitrary files due to improper limitation of a pathname to a restricted directory...

CVE-2026-17468

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to forge valid session tokens due to the use of a hardcoded cryptographic key...

CVE-2026-17482 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper control of file paths...

EUVD-2026-58459

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper control of file paths...

CVE-2026-17482

IBM Documentation Offline (versions 1.0.0–1.4.1) is affected by CVE-2026-17482: improper control of file paths in the embedded server could allow a remote attacker to execute arbitrary code. Impact is high (CVSS 3.1: 9.8; NETWORK, NONE user interaction). The vulnerability is tied to external cont...

CVE-2026-17482 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper control of file paths...

CVE-2026-17482

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper control of file paths...

EUVD-2026-58458

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper output neutralization for logs...

CVE-2026-17481 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper output neutralization for logs...

CVE-2026-17481

IBM Documentation Offline (1.0.0–1.4.1), an Electron/Node.js desktop app, has CWE-117: improper log output neutralization allowing remote code execution (CVSS 8.8). The embedded server binds to all network interfaces. IBM recommends upgrading to 1.5.1; no workaround is available. No in-the-wild e...

CVE-2026-17481

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper output neutralization for logs...

CVE-2026-17473 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to read arbitrary files due to improper limitation of a pathname to a restricted directory...

CVE-2026-17473

IBM Documentation Offline 1.0.0–1.4.1 is affected by CVE-2026-17473: information disclosure via path traversal caused by improper limitation of a pathname to a restricted directory. A remote attacker could read arbitrary files. CVSS v3.1 base score 7.5 (HIGH). Remediation: upgrade to 1.5.1.

EUVD-2026-58456

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to read arbitrary files due to improper limitation of a pathname to a restricted directory...

CVE-2026-17473 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to read arbitrary files due to improper limitation of a pathname to a restricted directory...

CVE-2026-17473

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to read arbitrary files due to improper limitation of a pathname to a restricted directory...

CVE-2026-17468 IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution

IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to forge valid session tokens due to the use of a hardcoded cryptographic key...