All news with #rce tag

Zero-Day in Gladinet CentreStack and Triofox Exploited

⚠️ Researchers report an actively exploited zero-day (CVE-2025-11371) in Gladinet's CentreStack and Triofox that permits unauthenticated Local File Inclusion (LFI) on default installs, exposing system files and allowing machine-key disclosure. Huntress observed exploitation on Sept 27 with at least three companies targeted. No patch is available yet; Gladinet has issued a workaround to disable a temp handler in the UploadDownloadProxy Web.config, though this may affect some functionality.

Google: Clop Exfiltrated Data via Oracle E-Business Flaw

🔍 Google Threat Intelligence and Mandiant report the Clop (FIN11) actor likely exfiltrated a significant amount of data from Oracle E-Business Suite environments beginning as early as August 9, 2025. The group sent extortion emails to executives from September 29 and supplied legitimate file listings to substantiate claims. Attackers exploited the zero-day CVE-2025-61882 prior to an emergency patch released on October 4, 2025. Investigators advise urgent patching, hunting for malicious templates, restricting outbound EBS traffic, and performing Java memory forensics.

Active Exploitation: Gladinet CentreStack LFI → RCE Bug

⚠️ Huntress reports active exploitation of an unauthenticated LFI zero-day, CVE-2025-11371, affecting Gladinet CentreStack and TrioFox up to version 16.7.10368.56560. The flaw permits disclosure of server files, including Web.config, enabling attackers to extract a hard-coded machine key that can enable a prior ViewState deserialization RCE (CVE-2025-30406). As an interim mitigation, Huntress recommends disabling the UploadDownloadProxy 'temp' handler in Web.config until a vendor patch is available.

Rockwell Automation Lifecycle Services SNMP Overflow

⚠️ Rockwell Automation reports a stack-based buffer overflow in its Lifecycle Services with Cisco offerings related to the Cisco IOS XE SNMP subsystem (CVE-2025-20352). An authenticated remote actor with low privileges can trigger a denial-of-service, and an actor with higher privileges and administrative access may achieve arbitrary code execution as root. A CVSS v4 score of 6.3 and a CVSS v3 score of 7.7 are provided. Rockwell and Cisco publish updates and mitigations; CISA advises minimizing network exposure and applying vendor fixes or recommended workarounds.

Rockwell Stratix Devices Vulnerable to SNMP Stack Overflow

⚠️ Rockwell Automation has published an advisory for Stratix switches informing operators of a stack-based buffer overflow in the SNMP subsystem derived from Cisco IOS XE (CVE-2025-20352). A remote, authenticated attacker with knowledge of SNMPv2c read-only community strings or valid SNMPv3 credentials could cause a denial-of-service, while administrative (privilege 15) credentials may permit arbitrary code execution as root. Affected models include Stratix 5700, 5400, 5410, 5200, and 5800; Rockwell and CISA recommend applying Cisco workarounds, implementing network isolation, using secure remote access, and following Rockwell advisory SD1749.

Critical 10.0 RCE Flaw in Redis Exposes 60,000 Instances

⚠ The popular Redis in-memory data store received an urgent patch for a critical use-after-free vulnerability tracked as CVE-2025-49844 (RediShell), which can escape the Lua script sandbox and achieve remote code execution on the host. Exploitation requires authentication, but many deployments disable it; researchers estimate roughly 60,000 internet-exposed instances lack authentication. Redis released fixes on Oct. 3 across multiple branches and administrators are urged to patch exposed servers immediately and enable hardening controls.

Critical Redis Flaw 'RediShell' Exposes 60,000 Servers

🚨 Redis has a critical, decade‑old vulnerability identified as CVE-2025-49844 (RediShell) in its embedded Lua scripting engine that can let authenticated users escape the sandbox and execute arbitrary code on the host. Researchers at Wiz report roughly 330,000 Redis instances are exposed online, with about 60,000 lacking authentication. Redis and Wiz disclosed the issue on October 3 and published patches; administrators should apply updates, restrict access, and disable Lua scripting if not required.

Unity runtime vulnerability forces game updates worldwide

⚠ A critical vulnerability in the Unity Runtime, introduced in engine version 2017.01, can allow attackers to pass crafted startup parameters that cause games to load arbitrary native libraries on Windows, macOS, Linux and Android. Exploitation may execute malicious code or expose device data, and the risk depends on game and OS settings. Vendors Valve and Microsoft advise blocking or removing affected titles while Unity urges developers to update, recompile and republish builds; Unity also provides an application patcher for unmaintained games.

Microsoft: Critical GoAnywhere Flaw Used in Ransomware

⚠️ Microsoft warns that a critical deserialization vulnerability, CVE-2025-10035, in Fortra's GoAnywhere MFT License Servlet Admin Console is being actively exploited in ransomware campaigns. The flaw (CVSS 10.0) enables attackers to bypass signature verification and deserialize attacker-controlled objects, potentially resulting in command injection and remote code execution on internet-exposed instances. Customers are urged to apply Fortra's patch, harden perimeter controls and run endpoint defenses in block mode to detect and stop post-breach activity.

Redis 13-Year Use-After-Free Flaw Rated CVSS 10.0 Severity

⚠️ Redis disclosed a maximum-severity vulnerability, CVE-2025-49844 (RediShell), a use-after-free bug in its Lua scripting implementation that has been assigned a CVSS score of 10.0. An authenticated user can submit crafted Lua scripts to manipulate the garbage collector, trigger a use-after-free, and potentially achieve remote code execution on the host. The issue affects all Redis versions with Lua and was fixed in 6.2.20, 7.2.11, 7.4.6, 8.0.4, and 8.2.2 (released Oct 3, 2025). Administrators should immediately restrict EVAL/EVALSHA via ACLs, avoid exposing Redis instances to the internet, enforce strong authentication, and apply the patches without delay.

Microsoft Links Storm-1175 to GoAnywhere Flaw, Medusa

🔒 Microsoft attributed active exploitation of a critical Fortra GoAnywhere vulnerability (CVE-2025-10035, CVSS 10.0) to the cybercriminal group Storm-1175, which has been observed deploying Medusa ransomware. The flaw is a deserialization bug that can permit unauthenticated command injection when a forged license response signature is accepted. Fortra released fixes in GoAnywhere 7.8.4 and Sustain Release 7.6.3; organizations should apply updates immediately and hunt for indicators such as dropped RMM tools, .jsp web shells, Cloudflare tunnels and Rclone usage.

Oracle EBS Targeted by Cl0p Exploiting CVE-2025-61882

🚨 CrowdStrike attributes the exploitation of Oracle E-Business Suite to Graceful Spider, also known as Cl0p, with the first observed compromise on August 9, 2025. The attacks exploit a critical pre-authentication remote code execution flaw, CVE-2025-61882 (CVSS 9.8), enabling authentication bypass and the upload of malicious XSLT templates via Oracle XML Publisher. Successful exploitation leads to outbound connections from the Java web server and remote web shell deployment for data exfiltration and persistence; CISA has added the flaw to its Known Exploited Vulnerabilities catalog and urged agencies to patch immediately.

Oracle issues emergency patch for EBS zero-day RCE

🔴 Oracle has released an emergency patch addressing a critical zero-day remote code execution flaw, CVE-2025-61882, in the E-Business Suite BI Publisher Integration component. The vulnerability (affecting versions 12.2.3–12.2.14) is rated 9.8 on the CVSS scale and is exploitable remotely without authentication. Cl0p actors are linked to active exploitation and high-value extortion demands; Oracle published IoCs and strongly urges immediate patching and aggressive compromise hunting.

Zeroday Cloud contest: $4.5M bounties for cloud tools

🔐 Zeroday Cloud is a new hacking competition focused on open-source cloud and AI tools, offering a $4.5 million bug bounty pool. Hosted by Wiz Research with Google Cloud, AWS, and Microsoft, it takes place December 10–11 at Black Hat Europe in London. The contest features six categories covering AI, Kubernetes, containers, web servers, databases, and DevOps, with bounties ranging from $10,000 to $300,000. Participants must deliver complete compromises and register via HackerOne.

Active Exploitation of GoAnywhere CVE-2025-10035 Observed

🔒 Microsoft Threat Intelligence warns of active exploitation of a critical deserialization vulnerability in GoAnywhere MFT License Servlet (CVE-2025-10035, CVSS 10.0) that can allow forged license responses to trigger arbitrary object deserialization and potential remote code execution. Activity attributed to Storm-1175 included initial access via this flaw, deployment of RMM tools (SimpleHelp, MeshAgent), and at least one Medusa ransomware incident. Customers should upgrade per Fortra guidance, run EDR in block mode, restrict outbound connections, and use the provided Defender detections and IoCs for hunting and response.

Redis warns of critical Lua RCE flaw in many instances

🔒 The Redis security team has released patches for CVE-2025-49844, a maximum-severity use-after-free in the bundled Lua interpreter that can enable remote code execution when an attacker supplies a specially crafted Lua script. Wiz researchers, who disclosed the issue at Pwn2Own Berlin and dubbed it RediShell, found approximately 330,000 Redis instances exposed online and at least 60,000 requiring no authentication. Administrators should apply the published fixes (for example, 7.22.2-12 and later; OSS/CE/Stack variants also updated) immediately and implement mitigations such as enabling authentication, disabling Lua scripting where possible, running Redis as a non-root user, and restricting network access.

Steam, Microsoft Warn of Unity Flaw Exposing Gamers

⚠️ A code execution vulnerability in Unity's Runtime (CVE-2025-59489) can allow unsafe file loading and local file inclusion, enabling code execution on Android and privilege escalation on Windows. Valve/Steam issued a Client update to block launching custom URI schemes and urges publishers to rebuild with a safe Unity version or replace the UnityPlayer.dll. Microsoft published guidance recommending users uninstall vulnerable games until patched, and Unity advises developers to update the Editor, recompile, and redeploy.

CISA Adds Seven CVEs to Known Exploited Vulnerabilities

🔒 CISA has added seven vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog after observing evidence of active exploitation. The newly listed entries include CVE-2010-3765, CVE-2010-3962, CVE-2011-3402, CVE-2013-3918, CVE-2021-22555, CVE-2021-43226, and CVE-2025-61882, impacting Mozilla, Microsoft, the Linux Kernel, and Oracle E-Business Suite. Federal Civilian Executive Branch agencies must remediate these vulnerabilities under BOD 22-01, and CISA strongly urges all organizations to prioritize timely remediation as part of routine vulnerability management.

Mass Exploitation of Oracle E-Business Suite Zero-Day

🔒 CrowdStrike is tracking a mass exploitation campaign abusing a novel zero-day, CVE-2025-61882, against Oracle E-Business Suite (EBS) that enables unauthenticated remote code execution and data exfiltration. First observed on 2025-08-09, activity accelerated after a proof-of-concept surfaced on 2025-10-03 and Oracle released an advisory with IOCs on 2025-10-04. CrowdStrike assesses likely involvement by the actor tracked as GRACEFUL SPIDER (moderate confidence) while acknowledging multiple actors may be exploiting internet-exposed EBS instances; detection and mitigation guidance and Falcon tooling are provided to help defenders.

Oracle issues emergency patch for CVE-2025-61882 exploit

🔒 Oracle has released an emergency update to address CVE-2025-61882, a critical (CVSS 9.8) vulnerability in the E-Business Suite Concurrent Processing component that can be exploited over HTTP without authentication. Oracle warned the flaw may allow remote code execution and issued additional fixes after discovering further potential exploitation vectors. Indicators shared with the advisory point to activity linked to Cl0p and a group associated with Scattered LAPSUS$ Hunters; organizations are urged to apply the patch and hunt for signs of compromise.