Uncontrolled recursion DoS in JustHTML() via deeply nested HTML

Summary justhtml through 1.9.1 allows denial of service via deeply nested HTML. During parsing, JustHTML.init always reaches TreeBuilder.finish, which unconditionally calls populateselectedcontent. That function recursively traverses the DOM via findelements / findelement without a depth bound,...

GHSA-V7CF-C9RM-WM3J Uncontrolled recursion DoS in JustHTML() via deeply nested HTML

Summary justhtml through 1.9.1 allows denial of service via deeply nested HTML. During parsing, JustHTML.init always reaches TreeBuilder.finish, which unconditionally calls populateselectedcontent. That function recursively traverses the DOM via findelements / findelement without a depth bound,...

OpenClaw Denial of Service Vulnerability (CNVD-2026-13554)

OpenClaw is a gateway tool for network data acquisition. A denial of service vulnerability exists in OpenClaw. An attacker can exploit this vulnerability to crash the gateway process by parsing oversized or deeply nested HTML responses to exhaust memory and trick users into visiting a malicious U...

CVE-2026-28394

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

CVE-2026-28394

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

CVE-2026-28394

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

CVE-2026-28394 OpenClaw < 2026.2.15 - Denial of Service via Unbounded Response Parsing in web_fetch Tool

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

EUVD-2026-9894

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

OpenClaw 安全漏洞

OpenClaw is a gateway tool for network data acquisition. A denial of service vulnerability exists in OpenClaw. An attacker can exploit this vulnerability to crash the gateway process by parsing oversized or deeply nested HTML responses to exhaust memory and trick users into visiting a malicious U...

OpenClaw has a Web Fetch DoS via unbounded response parsing

Summary The webfetch tool could be used to crash the OpenClaw Gateway process OOM / resource exhaustion by fetching and attempting to parse attacker-controlled web pages with oversized response bodies or pathological HTML nesting. Affected Packages / Versions - Package: openclaw npm - Affected...

GHSA-P536-VVPP-9MC8 OpenClaw has a Web Fetch DoS via unbounded response parsing

Summary The webfetch tool could be used to crash the OpenClaw Gateway process OOM / resource exhaustion by fetching and attempting to parse attacker-controlled web pages with oversized response bodies or pathological HTML nesting. Affected Packages / Versions - Package: openclaw npm - Affected...

EUVD-2019-0036

Malware in sbrugna...

BIT-DJANGO-2024-53907

An issue was discovered in Django 5.1 before 5.1.4, 5.0 before 5.0.10, and 4.2 before 4.2.17. The striptags method and striptags template filter are subject to a potential denial-of-service attack via certain inputs containing large sequences of nested incomplete HTML entities...

Django denial-of-service in django.utils.html.strip_tags()

An issue was discovered in Django 5.1 before 5.1.4, 5.0 before 5.0.10, and 4.2 before 4.2.17. The striptags method and striptags template filter are subject to a potential denial-of-service attack via certain inputs containing large sequences of nested incomplete HTML entities...

CVE-2024-53907

An issue was discovered in Django 5.1 before 5.1.4, 5.0 before 5.0.10, and 4.2 before 4.2.17. The striptags method and striptags template filter are subject to a potential denial-of-service attack via certain inputs containing large sequences of nested incomplete HTML entities...

UBUNTU-CVE-2024-53907

An issue was discovered in Django 5.1 before 5.1.4, 5.0 before 5.0.10, and 4.2 before 4.2.17. The striptags method and striptags template filter are subject to a potential denial-of-service attack via certain inputs containing large sequences of nested incomplete HTML entities...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via certain inputs containing large sequences of nested incomplete HTML entities submitted to the striptags function and striptags template filter. An attacker can cause the application to consume excessive resources...

Denial Of Service (DoS)

jtidy is vulnerable to Denial of Service DoS. The vulnerability is due to lack of nesting depth checks in the library, which allows an attacker to cause an application crash through a stack overflow by parsing a deeply nested html string...

Debian: Security Advisory (DSA-5471-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE CVE-2019-14233

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.striptags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities...