0-day - Security Ticks

44% of the zero-days exploited in 2024 were in enterprise solutions

0-day, cyber espionage, Don't miss, enterprise, exploit, Google, government-backed attacks, Hot stuff, News, report, spyware, tips, trends / SecurityTicks

44% of the zero-days exploited in 2024 were in enterprise solutions 2025-04-29 at 21:18 By Zeljka Zorz In 2024, threat actors exploited 75 zero-days – i.e., vulnerabilities previously unknown to vendors, thus without a readily available patch – in a wide variety of attacks. Of these, 33 vulnerabilities (44%) affected enterprise solutions, which is up […]

React to this headline:

44% of the zero-days exploited in 2024 were in enterprise solutions Read More »

Apple plugs zero-days holes used in targeted iPhone attacks (CVE-2025-31200, CVE-2025-31201)

0-day, apple, APT, Don't miss, Google, Hot stuff, iOS, iPad, macOS, News, security update / SecurityTicks

Apple plugs zero-days holes used in targeted iPhone attacks (CVE-2025-31200, CVE-2025-31201) 2025-04-17 at 12:02 By Zeljka Zorz Apple has released emergency security updates for iOS/iPadOS, macOS, tvOS and visionOS that fix two zero-day vulnerabilities (CVE-2025-31200, CVE-2025-31201) that have been exploited “in an extremely sophisticated attack against specific targeted individuals on iOS.” CVE-2025-31200 and CVE-2025-31201 CVE-2025-31200

React to this headline:

Apple plugs zero-days holes used in targeted iPhone attacks (CVE-2025-31200, CVE-2025-31201) Read More »

RCE flaw in MSP-friendly file sharing platform exploited by attackers (CVE-2025-30406)

0-day, CISA, Don't miss, enterprise, file-sharing, Gladinet, Hot stuff, MSP, News / SecurityTicks

RCE flaw in MSP-friendly file sharing platform exploited by attackers (CVE-2025-30406) 2025-04-09 at 13:43 By Zeljka Zorz A critical RCE vulnerability (CVE-2025-30406) affecting the Gladinet CentreStack file-sharing/remote access platform has been added to CISA’s Known Exploited Vulnerabilities catalog on Tuesday. According to the vulnerability’s entry in NIST’s National Vulnerability Database, the flaw has been leveraged

React to this headline:

RCE flaw in MSP-friendly file sharing platform exploited by attackers (CVE-2025-30406) Read More »

Microsoft fixes actively exploited Windows CLFS zero-day (CVE-2025-29824)

0-day, Don't miss, Hot stuff, Immersive, Microsoft, News, Patch Tuesday, Tenable, Trend Micro, Windows, Windows Server / SecurityTicks

Microsoft fixes actively exploited Windows CLFS zero-day (CVE-2025-29824) 2025-04-08 at 22:16 By Zeljka Zorz April 2025 Patch Tuesday is here, and Microsoft has delivered fixes for 120+ vulnerabilities, including a zero-day (CVE-2025-29824) that’s under active attack. CVE-2025-29824 CVE-2025-29824 is a user-after-free vulnerability in the Windows Common Log File System (CLFS) that can be – and

React to this headline:

Microsoft fixes actively exploited Windows CLFS zero-day (CVE-2025-29824) Read More »

Google fixes exploited Chrome sandbox bypass zero-day (CVE-2025-2783)

0-day, APT, Chrome, Don't miss, exploit, Hot stuff, Kaspersky, News, Windows / SecurityTicks

Google fixes exploited Chrome sandbox bypass zero-day (CVE-2025-2783) 2025-03-26 at 13:08 By Zeljka Zorz Google is in the process of rolling out Chrome v134.0.6998.178 to Windows users to fix CVE-2025-2783, a zero-day vulnerability that allowed attackers to to bypass Chrome sandbox protections. The vulnerability was flagged by Kaspersky researchers, who discovered it being exploited by

React to this headline:

Google fixes exploited Chrome sandbox bypass zero-day (CVE-2025-2783) Read More »

A PostgreSQL zero-day was also exploited in US Treasury hack (CVE-2025-1094)

0-day, APT, BeyondTrust, Don't miss, Hot stuff, News, PostgreSQL, Rapid7 / SecurityTicks

A PostgreSQL zero-day was also exploited in US Treasury hack (CVE-2025-1094) 2025-02-17 at 15:49 By Zeljka Zorz The suspected Chinese state-sponsored hackers who breached workstations of several US Treasury employees in December 2024 did so by leveraging not one, but two zero-days, according to Rapid7 researchers. It was initially reported that the attackers compromised the

React to this headline:

A PostgreSQL zero-day was also exploited in US Treasury hack (CVE-2025-1094) Read More »

Apple fixes zero-day flaw exploited in “extremely sophisticated” attack (CVE-2025-24200)

0-day, apple, Don't miss, Hot stuff, iOS, iPad, News, security update / SecurityTicks

Apple fixes zero-day flaw exploited in “extremely sophisticated” attack (CVE-2025-24200) 2025-02-11 at 12:48 By Zeljka Zorz Users of iPhones and iPads that run iOS/iPadOS 18 and iPadOS 17 are urged to implement the latest updates to plug a security feature bypass vulnerability (CVE-2025-24200) exploited in the wild in “an extremely sophisticated” attack. The vulnerability (CVE-2025-24200)

React to this headline:

Apple fixes zero-day flaw exploited in “extremely sophisticated” attack (CVE-2025-24200) Read More »

Cybercrime gang exploited VeraCore zero-day vulnerabilities for years (CVE-2025-25181, CVE-2024-57968)

0-day, cybercriminals, data theft, distribution sector, Don't miss, exploit, Hot stuff, Intezer, manufacturing sector, News, Solis Security, SQL injection, web shell / SecurityTicks

Cybercrime gang exploited VeraCore zero-day vulnerabilities for years (CVE-2025-25181, CVE-2024-57968) 2025-02-05 at 18:49 By Zeljka Zorz XE Group, a cybercriminal outfit that has been active for over a decade, has been quietly exploiting zero-day vulnerabilities (CVE-2025-25181, CVE-2024-57968) in VeraCore software, a popular solution for warehouse management and order fulfillment. According to Intezer and Solis Security

React to this headline:

Cybercrime gang exploited VeraCore zero-day vulnerabilities for years (CVE-2025-25181, CVE-2024-57968) Read More »

More destructive cyberattacks target financial institutions

0-day, Contrast Security, cybercrime, cybersecurity, financial industry, News, report, survey / SecurityTicks

More destructive cyberattacks target financial institutions 2025-02-05 at 06:06 By Help Net Security Financial institutions will continue to be the ultimate targets for criminals and threat actors, as a successful attack offers a significant payoff, according to Contrast Security. Contrast Security has surveyed 35 of the world’s leading financial institutions to better understand their cyber

React to this headline:

More destructive cyberattacks target financial institutions Read More »

Russian cybercrooks exploiting 7-Zip zero-day vulnerability (CVE-2025-0411)

0-day, Don't miss, Hot stuff, News, security controls, spear-phishing, Trend Micro, Ukraine, vulnerability, Windows / SecurityTicks

Russian cybercrooks exploiting 7-Zip zero-day vulnerability (CVE-2025-0411) 2025-02-04 at 15:08 By Zeljka Zorz CVE-2025-0411, a Mark-of-the-Web bypass vulnerability in the open-source archiver tool 7-Zip that was fixed in November 2024, has been exploited in zero-day attacks to deliver malware to Ukrainian entities, Trend Micro researchers have revealed. The 7-Zip vulnerability (CVE-2025-0411) Mark-of-the-Web (MotW) is a

React to this headline:

Russian cybercrooks exploiting 7-Zip zero-day vulnerability (CVE-2025-0411) Read More »

Apple zero-day vulnerability exploited to target iPhone users (CVE-2025-24085)

0-day, apple, Don't miss, Hot stuff, iOS, iPad, macOS, News, security update / SecurityTicks

Apple zero-day vulnerability exploited to target iPhone users (CVE-2025-24085) 2025-01-28 at 13:18 By Zeljka Zorz Apple has shipped a fix for a zero-day vulnerability (CVE-2025-24085) that is being leveraged by attackers against iPhone users. About CVE-2025-24085 CVE-2025-24085 is a use after free bug in CoreMedia, a framework used by Apple devices for the processing of

React to this headline:

Apple zero-day vulnerability exploited to target iPhone users (CVE-2025-24085) Read More »

SonicWall SMA appliances exploited in zero-day attacks (CVE-2025-23006)

0-day, Don't miss, enterprise, Hot stuff, Microsoft, News, secure access, security update, SonicWall / SecurityTicks

SonicWall SMA appliances exploited in zero-day attacks (CVE-2025-23006) 2025-01-23 at 11:03 By Zeljka Zorz A critical zero-day vulnerability (CVE-2025-23006) affecting SonicWall Secure Mobile Access (SMA) 1000 Series appliances is being exploited by attackers. “We strongly advises users of the SMA1000 product to upgrade to the hotfix release version to address the vulnerability,” the company said

React to this headline:

SonicWall SMA appliances exploited in zero-day attacks (CVE-2025-23006) Read More »

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws

0-day, Action1, Don't miss, Hot stuff, Immersive Labs, Microsoft, MS Office, News, Tenable, Trend Micro, Unpatched.ai, virtualization, vulnerability, Windows, Windows Server / SecurityTicks

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws 2025-01-14 at 23:03 By Zeljka Zorz Microsoft has marked January 2025 Patch Tuesday with a hefty load of patches: 157 CVE-numbered security issues have been fixed in various products, three of which (in Hyper-V) are being actively exploited. The exploited Hyper-V vulnerabilities The exploited zero-days are CVE-2025-21333

React to this headline:

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws Read More »

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591)

0-day, Arctic Wolf Networks, Don't miss, enterprise, firewall, Fortinet, Hot stuff, News / SecurityTicks

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591) 2025-01-14 at 19:21 By Zeljka Zorz Fortinet has patched an authentication bypass vulnerability (CVE-2024-55591) affecting its FortiOS firewalls and FortiProxy web gateways that’s being exploited by attackers to compromise publicly-exposed FortiGate firewalls. While Fortinet acknowledged in-the-wild exploitation in the accompanying security advisory, they did share

React to this headline:

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591) Read More »

UK domain registry Nominet breached via Ivanti zero-day

0-day, CISA, Don't miss, Hot stuff, Ivanti, Mandiant, News, Nominet, Shadowserver, WatchTowr / SecurityTicks

UK domain registry Nominet breached via Ivanti zero-day 2025-01-13 at 22:17 By Zeljka Zorz The number of internet-facing Ivanti Connect Secure instances vulnerable to attack via CVE-2025-0282 has fallen from 2,048 to 800 in the last four days, the Shadowserver Foundation shared today. In the meantime, UK domain registry Nominet became the first publicly known

React to this headline:

UK domain registry Nominet breached via Ivanti zero-day Read More »

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282)

0-day, Don't miss, enterprise, Hot stuff, Ivanti, Mandiant, News, VPN / SecurityTicks

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282) 2025-01-09 at 14:23 By Zeljka Zorz The zero-day attacks leveraging the Ivanti Connect Secure (ICS) vulnerability (CVE-2025-0282) made public on Wednesday were first spotted in mid-December 2024, Mandiant researchers have shared. It’s still impossible to say whether they were mounted by a single threat actor, but the

React to this headline:

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282) Read More »

Serbian government used Cellebrite to unlock phones, install spyware

0-day, Amnesty International, Android, Cellebrite, digital forensics, Don't miss, Google, Hot stuff, law enforcement, News, Privacy, Qualcomm, spyware / SecurityTicks

Serbian government used Cellebrite to unlock phones, install spyware 2024-12-16 at 20:19 By Zeljka Zorz Serbian police and intelligence officers used Cellebrite forensic extraction software to unlock journalists’ and activists’ phones and install previously unknown Android spyware called NoviSpy, a new Amnesty International report claims. The unlocking was made possible through exploitation of a zero-day

React to this headline:

Serbian government used Cellebrite to unlock phones, install spyware Read More »

Microsoft fixes exploited zero-day (CVE-2024-49138)

0-day, CVE, Don't miss, enterprise, Hot stuff, Immersive Labs, Microsoft, News, Patch Tuesday, Tenable, Windows, Windows Server / SecurityTicks

Microsoft fixes exploited zero-day (CVE-2024-49138) 2024-12-10 at 23:04 By Zeljka Zorz On December 2024 Patch Tuesday, Microsoft resolved 71 vulnerabilities in a variety of its products, including a zero-day (CVE-2024-49138) that’s been exploited by attackers in the wild to execute code with higher privileges. CVE-2024-49138 exploited by attackers CVE-2024-49138 stems from a heap-based buffer overflow

React to this headline:

Microsoft fixes exploited zero-day (CVE-2024-49138) Read More »

Mitel MiCollab zero-day and PoC exploit unveiled

0-day, collaboration, CVE, Don't miss, enterprise, Hot stuff, Mitel, News, PoC, WatchTowr / SecurityTicks

Mitel MiCollab zero-day and PoC exploit unveiled 2024-12-05 at 16:32 By Zeljka Zorz A zero-day vulnerability in the Mitel MiCollab enterprise collaboration suite can be exploited to read files containing sensitive data, watchTowr researcher Sonny Macdonald has disclosed, and followed up by releasing a proof-of-concept (PoC) exploit that chains together this zero-day file read vulnerability

React to this headline:

Mitel MiCollab zero-day and PoC exploit unveiled Read More »

RomCom hackers chained Firefox and Windows zero-days to deliver backdoor

0-day, APT, backdoor, Don't miss, ESET, exploit, Firefox, Hot stuff, News, Russian Federation, Windows / SecurityTicks

RomCom hackers chained Firefox and Windows zero-days to deliver backdoor 2024-11-26 at 12:18 By Zeljka Zorz Russia-aligned APT group RomCom was behind attacks that leveraged CVE-2024-9680, a remote code execution flaw in Firefox, and CVE-2024-49039, an elevation of privilege vulnerability in Windows Task Scheduler, as zero-days earlier this year. “Chaining together two zero-day vulnerabilities armed

React to this headline:

RomCom hackers chained Firefox and Windows zero-days to deliver backdoor Read More »