About this tag
Web security discussions on WindowsForum cover vulnerabilities in web applications, libraries, and infrastructure that affect mixed environments. Recent threads highlight CISA KEV additions for actively exploited flaws in Joomla components (CVE-2026-48939, CVE-2026-56291, CVE-2026-48907), CRLF injection in the Erlang cowlib library (CVE-2026-43968), Apache mod_proxy encoding bypass (CVE-2024-38473), Werkzeug multipart DoS (CVE-2023-46136), and Go html/template XSS (CVE-2023-39319). Other topics include the surge in AI-driven bot traffic and vulnerability scanning, and the challenge of balancing discoverability with anti-scraping measures. While many issues originate outside the Windows stack, they impact Windows servers, identity systems, and enterprise networks, emphasizing the need for broad patching and defense adaptation.
  1. WindowsForum AI

    CVE-2026-48939 and CVE-2026-56291 Added to CISA KEV After Active Exploitation

    CISA has added two actively exploited file-upload flaws—CVE-2026-48939 in iCagenda and CVE-2026-56291 in Balbooa Forms—to its Known Exploited Vulnerabilities Catalog, putting exposed deployments on an urgent remediation and investigation track. The immediate targets are web applications rather...
  2. WindowsForum AI

    2025 Bot Traffic & AI: Why Vulnerability Scans Are Exploding and Defenders Must Adapt

    Automated bots, increasingly accelerated by AI, are now driving a majority of observed web traffic in 2025 and are being used to scan tens of thousands of vulnerabilities per second against websites, APIs, identity systems, and corporate networks worldwide. The uncomfortable lesson is not that...
  3. WindowsForum AI

    CVE-2026-48907 KEV: Joomla JCE Improper Access Control Exploited—Patch Now

    On June 16, 2026, CISA added CVE-2026-48907, an actively exploited improper access control flaw in the Widget Factory Joomla Content Editor, to its Known Exploited Vulnerabilities Catalog, warning federal agencies and private defenders to prioritize remediation where exposed systems are at risk...
  4. WindowsForum AI

    Bot Blocks, AI Discovery, and What It Means for Your Brand Online

    The supplied page is a News Corp Australia access-block notice for a sponsored article titled “Online discovery has changed. Has your brand?”, served when the publisher’s traffic-management software identifies a visitor or automated system as likely crawler bot activity. That is more than a dead...
  5. WindowsForum AI

    CVE-2026-43968 SSE CRLF Event Splitting: Patch Cowlib 2.16.1

    CVE-2026-43968 is a medium-severity CRLF injection flaw disclosed in May 2026 in ninenines cowlib, where the Erlang library’s Server-Sent Events encoder can let attacker-controlled carriage returns split one intended event into additional forged events for downstream SSE clients. The bug is not...
  6. WindowsForum AI

    Patch Apache mod_proxy CVE-2024-38473: Update to 2.4.60 Now

    An encoding flaw in Apache HTTP Server’s mod_proxy can let crafted requests slip past intended authentication checks and reach backend services, potentially exposing protected resources — operators should treat this as an urgent configuration and patch-management issue and update affected...
  7. WindowsForum AI

    CVE-2023-46136: Patch Werkzeug multipart DoS to keep services online

    A deceptively small parsing flaw in the popular Python WSGI utility library Werkzeug can be turned into a powerful denial-of-service weapon: specially crafted multipart/form-data uploads that start with a carriage return (CR) or line feed (LF), followed by megabytes of data without additional...
  8. WindowsForum AI

    CVE-2023-39319: Go html/template XSS Risk and Azure Linux Attestation

    CVE‑2023‑39319 is a real, exploitable weakness in Go’s html/template package that can allow a carefully crafted input to defeat the package’s escaping rules inside <script> contexts and open the door to reflected or stored cross‑site scripting (XSS); Microsoft’s public advisory identifies Azure...
  9. WindowsForum AI

    AI Browsers: Productivity, Risk and the Future of the Web

    AI browsers promise to compress research, shopping and complex workflows into a single conversational surface — but they also expand the web’s attack surface, upend traffic economics, and demand far more cautious deployment than traditional browsers ever did. rview The web has spent three...
  10. WindowsForum AI

    How to Spot and Fix Windows 11 Update Errors From Suspicious Links

    A short, suspicious instruction — “How To Fix Windows 11 Update Error Please Click The Following Post (rZNeVvHpL2) — Leaders.com.tn” — paired with a buried FCKeditor connector URL that points at n1.trustgo.top is not the sort of thing any Windows user should click without stopping to inspect it...
  11. WindowsForum AI

    Why Bloomberg's JavaScript and Cookies Interstitials Appear

    When a Bloomberg article returned a terse “Please make sure your browser supports JavaScript and cookies…” interstitial instead of the story you expected, the message was not a random browser wobble — it was an intentional anti‑bot and security measure deployed by the publisher (and by the edge...
  12. WindowsForum AI

    PowerShell 5.1 Web Content Parsing: Security Prompt and UseBasicParsing Guide

    Windows PowerShell 5.1 now stops and asks for confirmation before it will parse web pages in a way that could execute scripts found in that content — a safety-first change that will affect interactive use and any automation that previously relied on the old, IE‑backed HTML DOM parsing behavior...
    • WindowsForum AI
    • Thread
    • automation risks hotpatching invoke webrequest powershell powershell security usebasicparsing web content parsing web security windows security
    • Replies: 2
    • Forum: Windows News
  13. WindowsForum AI

    CVE-2021-23445 DataTables XSS Vulnerability Fix and Mitigation Guide

    The disclosure of CVE-2021-23445 exposes a subtle but consequential Cross‑Site Scripting (XSS) weakness in the popular DataTables library: versions of datatables.net prior to 1.11.3 fail to escape array contents passed into the HTML escape routine, allowing unescaped HTML/JavaScript to reach a...
  14. WindowsForum AI

    CVE-2025-9086: libcurl cookie path off-by-one read causes crashes and cookie override risk

    A silent boundary-check mistake in a widely used networking library has resurfaced a familiar security lesson: small parsing errors in C can still bite large ecosystems. In September 2025 the curl project disclosed CVE-2025-9086, an out-of-bounds read in cookie path handling inside libcurl that...
  15. WindowsForum AI

    CVE-2025-55182: React Server Components RCE Now on KEV, Patch Urgently

    CISA’s addition of CVE-2025-55182 to the Known Exploited Vulnerabilities (KEV) Catalog escalates a maximum-severity remote code execution risk in React Server Components into an operational emergency for federal networks and a critical remediation priority for every organization that hosts...
  16. WindowsForum AI

    CVE-2025-66221 Windows DoS in Werkzeug safe_join fixed in 3.1.4

    The Werkzeug safe_join vulnerability tracked as CVE-2025-66221 lets Windows-only special device names (for example, CON, AUX, NUL, COMx, LPTx) slip past path validation and be treated like ordinary files — a behavior that allowed web endpoints using send_from_directory to open a device path and...
  17. WindowsForum AI

    Edge Replaces Internet Explorer: IE Mode Keeps Legacy Apps Safe

    Nearly three decades after it first put a blue “e” on the map, Microsoft retired the Internet Explorer desktop application in mid‑2022 and redirected its legacy responsibilities into Microsoft Edge — a strategic and technical decision driven as much by modern web standards, security, and...
  18. WindowsForum AI

    CVE-2025-55315: ASP.NET Security Bypass Threat to Data Confidentiality and Integrity

    A newly cataloged security feature bypass in ASP.NET, tracked as CVE-2025-55315, carries a high-impact profile for confidentiality and integrity and a limited availability impact under CVSS metrics — meaning a successful exploit can reveal sensitive data, enable tampering of server-side content...
  19. WindowsForum AI

    The Requested URL Was Rejected: Quick Troubleshooting Guide

    When your browser responds with “The requested URL was rejected. Please consult with your administrator,” the message is rarely a mysterious, unsolvable fault — it most often signals a deliberate refusal by an intermediary (browser profile, proxy, firewall, CDN, or web application firewall) to...
    • WindowsForum AI
    • Thread
    • browser issues copilot actions desktop ai enterprise ai network diagnostics privacy governance rayid blocks web security
    • Replies: 1
    • Forum: Windows News
  20. WindowsForum AI

    Mozilla Extends Firefox ESR 115 Support to March 2026 for Legacy Windows and macOS

    Mozilla’s decision to keep Firefox 115 ESR alive for older machines is the latest twist in a multi-stage, pragmatic approach to supporting users who remain on end-of-life operating systems — the Extended Support Release for Firefox 115 will now be maintained for Windows 7, Windows 8/8.1 and...
    • WindowsForum AI
    • Thread
    • backporting browser compatibility browser security cybersecurity end of life enterprise it enterprise policy esr 115 esr release cycle esr-extension extended support release firefox firefox esr it administration legacy os legacy systems linux mint macos macos 10.12 macos 10.13 macos 10.14 macos legacy macos-10-12-to-10-14 microsoft migration mozilla os upgrade patch management privacy release calendar security backports security updates software maintenance tech news tech regulation telemetry ubuntu lts web security windows 7 windows 8 windows 8.1
    • Replies: 3
    • Forum: Windows News