Oracle WebLogic Server vulnerability added to CISA list as “known to be exploited”

On May 1, 2023 the Cybersecurity and Infrastructure Security Agency CISA added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. This means that Federal Civilian Executive Branch FCEB agencies are obliged to remediate the...

Debian dla-3414 : avahi-autoipd - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3414 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3414-1 [email protected] https://www.debian.org/lts/security/...

Amazon Linux 2 : nasm (ALAS-2023-2029)

The version of nasm installed on the remote host is prior to 2.15.03-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2029 advisory. NASM v2.16 was discovered to contain a heap buffer overflow in the component quoteforpmake asm/nasm.c:856 CVE-2022-44370 Tenable has...

RHEL 8 : libwebp (RHSA-2023:2076)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:2076 advisory. The libwebp packages provide a library and tools for the WebP graphics format. WebP is an image format with a lossy compression of digital photograph...

CVE-2023-28092

A potential security vulnerability has been identified in HPE ProLiant RL300 Gen11 Server. The vulnerability could result in the system being vulnerable to exploits by attackers with physical access inside the server chassis...

A week in security (April 24 -30)

Last week on Malwarebytes Labs: LockBit and Cl0p ransomware gangs actively exploiting Papercut vulnerabilities Update now: Critical flaw in VMWare Fusion and VMWare Workstation Magecart threat actor rolls out convincing modal forms Fileless attacks: How attackers evade traditional AV and how to...

CISA Warns of Critical Flaws in Illumina's DNA Sequencing Instruments

The U.S. Cybersecurity and Infrastructure Security Agency CISA has released an Industrial Control Systems ICS medical advisory warning of a critical flaw impacting Illumina medical devices. The issues impact the Universal Copy Service UCS software in the Illumina MiSeqDx, NextSeq 550Dx, iScan, iS...

LockBit and Cl0p ransomware gangs actively exploiting Papercut vulnerabilities

A few days ago we wrote about two vulnerabilities found in PaperCut application servers. As we noted, exploitation was fairly simple so there was some urgency to install the patches. My esteemed colleague Chris Boyd literally wrote: "Arbitrary code can be deployed, or even ransomware if thats par...

Microsoft Confirms PaperCut Servers Used to Deliver LockBit and Cl0p Ransomware

Microsoft has confirmed that the active exploitation of PaperCut servers is linked to attacks that are designed to deliver Cl0p and LockBit ransomware families. The tech giant's threat intelligence team is attributing a subset of the intrusions to a financially motivated actor it tracks under the...

MAL-2023-16 Malicious code in 3a-look (npm)

--- -= Per source details. Do not edit below this line.=- Source: checkmarx 9a61325b2b1ed4acb6eb7991d48682f56a090fbf84663645a94f4d8415e5b00b Lazarus Group targeting blockchain and cryptocurrency companies by exploiting software supply chains through malicious npm packages and social engineering...

New Tomiris APT Group Targets Governments

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary Tomiris is a Russian-speaking advanced persistent threat APT group that has been active since at least 2021 and is known for its use of sophisticated tactics and tools, including zero-day exploits and...

Update your PaperCut application servers now: Exploits in the wild

PaperCut, maker of print management solutions, has urged product users to update as soon as possible. A security vulnerability which exploits unpatched servers has been seen in the wild, with serious ramifications for any organisation impacted. Two specific vulnerabilities are at the heart of thi...

Cyberweapons Manufacturer QuaDream Shuts Down

Following a report on its activities, the Israeli spyware company QuaDream has shut down. This was QuadDream: Key Findings Based on an analysis of samples shared with us by Microsoft Threat Intelligence, we developed indicators that enabled us to identify at least five civil society victims of...

CVE-2023-28771

creationtimestamp| type| source ---|---|--- 2023-04-25 07:24:17+00:00| seen| https://t.me/cibsecurity/62787 2023-04-28 13:46:57+00:00| seen| https://t.me/thehackernews/3294 2023-04-28 15:59:01+00:00| seen| https://t.me/KomunitiSiber/124 2023-04-28 16:05:51+00:00| published-proof-of-concept|...

WordPress Shield Security 17.0.17 Cross Site Scripting / Missing Authorization Vulnerability

WordPress Shield Security Smart Bot Blocking and Intrusion Prevention plugin versions 17.0.17 and below suffer from cross site scripting and missing authorization vulnerabilities. Affected Plugin: Shield Security – Smart Bot Blocking & Intrusion Prevention Plugin Slug: wp-simple-firewall Affected...

RHEL 7 : kernel (RHSA-2023:1987)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1987 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: memory corruption in usbmon driver...

Foxit PDF Editor < 12.1.2 Multiple Vulnerabilities

According to its version, the Foxit PDF Editor application previously named Foxit PhantomPDF installed on the remote Windows host is prior to 12.1.2. It is, therefore affected by multiple vulnerabilities: Note that Nessus has not tested for this issue but has instead relied only on the...

Fedora 38 : suricata (2023-43ac51ee44)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-43ac51ee44 advisory. Various security, performance, accuracy, and stability issues have been fixed. Tenable has extracted the preceding description block directly from the Fedora...

New Zero-Click Exploits against iOS

Citizen Lab has identified three zero-click exploits against iOS 15 and 16. These were used by NSO Groups Pegasus spyware in 2022, and deployed by Mexico against human rights defenders. These vulnerabilities have all been patched. One interesting bit is that Apples Lockdown Mode part of iOS 16...

NSO Group Used 3 Zero-Click iPhone Exploits Against Human Rights Defenders

Israeli spyware maker NSO Group deployed at least three novel "zero-click" exploits against iPhones in 2022 to infiltrate defenses erected by Apple and deploy Pegasus, according to the latest findings from Citizen Lab. "NSO Group customers widely deployed at least three iOS 15 and iOS 16 zero-cli...