As a result, injected values would be cached and delivered to other website visitors (persisted cross-site scripting). In combination with the TypoScript setting `config.absRefPrefix=auto`, attackers can inject malicious HTML code to pages that have not been rendered and cached, yet. In affected versions the TYPO3 core component `GeneralUtility::getIndpEnv()` uses the unfiltered server environment variable `PATH_INFO`, which allows attackers to inject malicious content. ![]() TYPO3 is a free and open source Content Management Framework released under the GNU General Public License. This vulnerability was discovered and reported by the GitHub Security lab and is tracked as GHSL-2022-079.įorget Heart Message Box v1.1 was discovered to contain a SQL injection vulnerability via the name parameter at /cha.php. This issue may lead to an authorization bypass by allowing any user to impersonate the system user account and perform any actions on its behalf. This case differential can be abused by an attacker to smuggle an X-DataHub-Actor header with different casing (eg: X-DATAHUB-ACTOR). When the backends retrieves the header, its name is retrieved in a case-insensitive way. When not using authentication for the metadata service, which is the default configuration, the Metadata service (GMS) will use the X-DataHub-Actor HTTP header to infer the user the frontend is sending the request on behalf of. This issue is fixed in version 1.2.0.ĭataHub is an open-source metadata platform. An attacker can leak memory via the main `gss_accept_sec_context` entry point, potentially causing a denial-of-service. The domain portion of a username may be overridden causing an allocated memory area the size of the domain name to be leaked. Prior to version 1.2.0, a memory leak can be triggered when parsing usernames which can trigger a denial-of-service. ![]() GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. There are no known workarounds for this vulnerability. ![]() In versions prior to 1.20.0 the Uptime Kuma `name` parameter allows a persistent XSS attack. Microsoft’s newest operating system has its fair share of problems, and while many issues are related to the confusing new interface, some have deeper roots.Uptime Kuma is a self-hosted monitoring tool. Yes, like any new operating system, Windows 8 has bugs. Related: Windows 9 is coming, and here’s everything we know about itįortunately, Windows 8 shares something else in common with prior version of Windows a trend towards maturity. Many showstoppers and annoyances now have solutions. Here are the common problems we’ve run into – and how to fix them. The number one issue that new Windows 8 users complain about is the missing start menu. Despite what early rumors suggested, Windows 8.1 didn’t bring the Start Menu back, though it did add an “App view,” which sorta-kinda does the same thing.įortunately, there are some third party solutions that resurrect the Start Menu in Windows 8, and we’ve already covered the best options. If you install one of these menus, then set Windows 8.1 to boot directly to the desktop, you can almost forget that the Metro interface exists. Explorer.exe crashes and reloads frequently SYNERGYKM ON WINDOWS 8 INSTALL The problem usually occurs every few minutes, which obviously makes Windows a bit hard to use! Some users have reported repeated appearances of “Windows Explorer has stopped working” after installing a fresh version of Windows 8. The trigger for this appears to be a bug between the operating system and a hardware driver or installed software (usually the former). ![]() To fix the problem, you’ll need to use the “Refresh My PC” feature. Go to Settings, then Change PC Settings, and then Update and Recovery. After that, open Recovery, and click or tap Get started under Refresh your PC without affecting your files. This effectively re-installs Windows, but your files will not be deleted. With that said, it’s a good idea to back up your data before a refresh, just in case something goes wrong. Svchost.exe hogs your processor’s performanceĪ common Windows’ system process, svchost.exe, can start consuming processor cycles it doesn’t need. This can make your system feel sluggish, and may even cause it to crash. Because svchost.exe is a common Windows service, some malware will use it as a disguise, knowing most users have come across svchost.exe before and are unlikely to think it’s a virus. You can rule out this possibility by downloading a free anti-virus suite like Avira and scanning your system.Īnother potential trigger is the Windows uPNP (universal plug-and-play) service, which scans your home network for compatible devices.
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