Malicious commits found in PHP code repository: What you need to know

You’ve probably heard that PHP’s Git repository was recently compromised, allowing backdoors to be added to the code located there. You may also be wondering what that means, what a supply chain attack is, and how you could be affected. Read on and well lead you though a straightforward descripti...

IRC-Worm.Win32.Jane.a Authentication Bypass / Man-In-The-Middle

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/2d1d6b0fd55eca12f58b8b6d80f8153fB.txt Contact: [email protected] Media: twitter.com/malvuln Threat: IRC-Worm.Win32.Jane.a Vulnerability: Authentication Bypass MITM Port Bounce Scan Description: The...

GetSimple CMS 3.3.16 Cross Site Scripting / Shell Upload

Exploit Title: GetSimple CMS 3.3.16 - Reflected XSS to RCE Exploit Author: Bobby Cooke boku Discovery Credits: Bobby Cooke boku & Adeeb Shah @hyd3sec Date: March 29th, 2021 CVE ID: CVE-2020-23839 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23839 Vendor Homepage: http://get-simple.in...

PHP Infiltrated with Backdoor Malware

The PHP project on Sunday announced that attackers were able to gain access to its main Git server, uploading two malicious commits, including a backdoor. They were discovered before they went into production. PHP is a widely used open-source scripting language often used for web development. It...

PHP's Git Server Hacked to Insert Secret Backdoor to Its Source code

In yet another instance of a software supply chain attack, unidentified actors hacked the official Git server of the PHP programming language and pushed unauthorized updates to insert a secret backdoor into its source code. The two malicious commits were pushed to the self-hosted "php-src"...

PHP's Git Server Hacked to Insert Secret Backdoor to Its Source code

In yet another instance of a software supply chain attack, unidentified actors hacked the official Git server of the PHP programming language and pushed unauthorized updates to insert a secret backdoor into its source code. The two malicious commits were pushed to the self-hosted "php-src"...

Backdoor.Win32.Delf.zs Code Execution

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/911e96073cfe807289366343aa8d97ac.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Delf.zs Vulnerability: Unauthenticated Remote Command Execution Description: Backdoor...

No, I Did Not Hack Your MS Exchange Server

New data suggests someone has compromised more than 21,000 Microsoft Exchange Server email systems worldwide and infected them with malware that invokes both KrebsOnSecurity and Yours Truly by name. Lets just get this out of the way right now: It wasnt me. The Shadowserver Foundation, a nonprofit...

Backdoor.Win32.DarkKomet.gozu Insecure Permissions

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/00199eb3fd1a0aa6771b7f12fad895a0.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.DarkKomet.gozu Vulnerability: Insecure Permissions Description: Creates a hidden dir...

Java Server Pages Backdoor (CVE-2022-23463)

A generic backdoor exists in Java server pages. The vulnerability is due to lack of user input sanitation. Successful exploitation of this vulnerability might allow an attacker to execute arbitrary code on the affected system...

Hackers Infecting Apple App Developers With Trojanized Xcode Projects

Cybersecurity researchers on Thursday disclosed a new attack wherein threat actors are leveraging Xcode as an attack vector to compromise Apple platform developers with a backdoor, adding to a growing trend that involves targeting developers and researchers with malicious attacks. Dubbed...

KZTech / JatonTec / Neotel JT3500V 4G LTE CPE 2.0.1 - Remote Code Execution Vulnerability

Exploit Title: KZTech/JatonTec/Neotel JT3500V 4G LTE CPE 2.0.1 - Remote Code Execution Exploit Author: LiquidWorm Vendor Homepage: http://www.kzbtech.com http://www.jatontec.com https://www.neotel.mk Vendor: KZ Broadband Technologies, Ltd. | Jaton Technology, Ltd. Product web page:...

Trojanized Xcode Project Slips MacOS Malware to Apple Developers

Cybercriminals are targeting Apple developers with a trojanized Xcode project, which once launched installs a backdoor that has spying and data exfiltration capabilities. Xcode is comprised of a suite of free, open software development tools developed by Apple for creating software for macOS, iOS...

Backdoor.Win32.Zombam.l Buffer Overflow

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/56d356c5b1ae3a91caac511179159034.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Zombam.l Vulnerability: Remote Stack Buffer Overflow Description: Zombam.l creates...

Hackers Are Targeting Microsoft Exchange Servers With Ransomware

It didn't take long. Intelligence agencies and cybersecurity researchers had been warning that unpatched Exchange Servers could open the pathway for ransomware infections in the wake of swift escalation of the attacks since last week. Now it appears that threat actors have caught up. According to...

Chinese hackers using RedXOR backdoor against Linux systems

By Deeba Ahmed RedXOR malware can steal data, gather system information such as the MAC address, username, clock speed, distribution, and kernel version, etc. This is a post from HackRead.com Read the original post: Chinese hackers using RedXOR backdoor against Linux systems...

FIN8 Resurfaces with Revamped Backdoor Malware

The FIN8 cyberattack group has resurfaced after a period of relative quiet, researchers have found. The gang is using new versions of the BadHatch backdoor to compromise companies in the chemical insurance, retail and technology industries. The attacks have been seen hitting organizations around...

ProxyLogon PoC Exploit Released; Likely to Fuel More Disruptive Cyber Attacks

The U.S. Cybersecurity and Infrastructure Security Agency CISA and the Federal Bureau of Investigation FBI on Wednesday issued a joint advisory warning of active exploitation of vulnerabilities in Microsoft Exchange on-premises products by nation-state actors and cybercriminals. "CISA and FBI...

Researchers Unveil New Linux Malware Linked to Chinese Hackers

Cybersecurity researchers on Wednesday shed light on a new sophisticated backdoor targeting Linux endpoints and servers that's believed to be the work of Chinese nation-state actors. Dubbed "RedXOR" by Intezer, the backdoor masquerades as a polkit daemon, with similarities found between the malwa...

Researchers Unveil New Linux Malware Linked to Chinese Hackers

Cybersecurity researchers on Wednesday shed light on a new sophisticated backdoor targeting Linux endpoints and servers that's believed to be the work of Chinese nation-state actors. Dubbed "RedXOR" by Intezer, the backdoor masquerades as a polkit daemon, with similarities found between the malwa...