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[webapps] miniOrange 5.4.3 - Unauthenticated Auth Bypass

A proof-of-concept exploit for an unauthenticated authentication bypass in miniOrange 5.4.3 has been published on Exploit-DB.

Exploit-DB lists a public proof-of-concept exploit for an unauthenticated authentication bypass in miniOrange 5.4.3. The flaw allows attackers to bypass authentication without credentials. No in-the-wild exploitation or CVE identifier is stated in the listing.

Exploit-DB · 15d agoExploit / PoC

CVE-2026-41869: Apache Nutch: Unauthenticated forced shutdown and job interruption in Nutch Server (Nutch REST API)

Apache Nutch CVE-2026-41869 (moderate) lets unauthenticated users force shutdown or interrupt jobs via the Nutch Server REST API; fixed in 1.23.

A missing authorization and improper resource shutdown flaw in the Nutch Server REST API allows unauthenticated users to force a shutdown or interrupt running jobs. Apache Nutch versions 1.10 through 1.22 are affected. Version 1.23 fixes the issue by removing the Nutch Server; where upgrading is not possible, administrators must restrict access to instances running Nutch Server.

VU#859658: Skullcandy Dime 3 wireless earbuds contain an unauthenticated Bluetooth pairing vulnerability

Skullcandy Dime 3 earbuds (CVE-2025-20701) accept Bluetooth pairings without owner consent, letting in-range attackers hijack audio or capture microphone; no firmware update path exists.

CERT/CC's VU#859658 describes CVE-2025-20701 in the Airoha Bluetooth audio SDK, present in Skullcandy Dime 3 (Model S2DCW) firmware 1.0.0.28. A direct Bluetooth Classic pairing request with no PIN or physical confirmation completes via NoInputNoOutput, adding the attacker's device as trusted. Attackers in radio range can hijack the A2DP audio session, access the Hands-Free/Headset profile, and capture live microphone audio. Firmware 1.0.0.30 contains the effective patch, but Skullcandy says the Dime 3 does not support app-based firmware updates, leaving existing units unpatchable.

Cisco Identity Services Engine Cross-Site Scripting Vulnerability

Cisco patched a reflected XSS in the ISE management interface allowing unauthenticated attackers to execute script via crafted links.

A reflected cross-site scripting vulnerability in the web-based management interface of Cisco Identity Services Engine lets an unauthenticated remote attacker execute arbitrary script in the context of the interface. Exploitation requires persuading a user to click a crafted link due to improper input validation. Cisco has released software updates.

Skullcandy Dime 3 Bluetooth Flaw Lets Nearby Attackers Hijack Audio and Microphone

CERT/CC disclosed VU#859658: Skullcandy Dime 3 earbuds on firmware 1.0.0.28 accept unauthenticated Bluetooth pairing, letting nearby attackers hijack audio and microphone.

Skullcandy Dime 3 wireless earbuds (model S2DCW, firmware 1.0.0.28) accept Bluetooth Classic BR/EDR pairing requests from unknown devices without the owner activating pairing mode, a flaw linked to CVE-2025-20701 in Airoha Bluetooth audio SDK implementations and tracked as VU#859658 by CERT/CC. Attackers within Bluetooth range who know the device address can bond via the NoInputNoOutput configuration, establish A2DP or HFP/HSP connections, disrupt the owner's active audio session, and potentially capture live microphone audio. Firmware 1.0.0.30 addresses the issue, but Dime 3 earbuds do not support firmware updates through the Skullcandy mobile app, leaving affected users without a known upgrade path.

GBHackersupdated · 5d agofirst · 6d agoVulnerability 3 sourcesCVE-2025-207011

CVE-2026-49363: Apache Artemis, Apache ActiveMQ Artemis: Pre-Authentication Information Disclosure in CORE Protocol Topology Subscription

CVE-2026-49363 lets unauthenticated attackers subscribe to ActiveMQ Artemis CORE topology and harvest cluster node details pre-authentication.

An unauthenticated remote attacker connecting with the CORE protocol can discover cluster node details by sending a SUBSCRIBE_TOPOLOGY request before authentication, tracked as CVE-2026-49363. The flaw affects artemis-server in Apache Artemis 2.50.0 through 2.56.0 and Apache ActiveMQ Artemis 1.0.0 through 2.44.0. Apache rates the issue as moderate; impact is limited to information disclosure of topology data.

Content-Encoding WAF Evasion

FortiWeb WAF policies can be bypassed by unauthenticated attackers using crafted Content-Encoding requests (CVSS 4.8).

Fortinet disclosed an incomplete list of disallowed inputs (CWE-184) in FortiWeb's WAF, tracked as FG-IR-26-157. An unauthenticated attacker can bypass WAF policies using specifically crafted requests with crafted Content-Encoding values. The issue carries a CVSSv3 score of 4.8 and was revised on 2026-08-12. The advisory does not report active exploitation.

Fortinet PSIRT · Aug 12, 2026Advisory

UI DoS attack

FortiOS web interface is vulnerable to unauthenticated slow HTTP denial-of-service attacks via crafted requests (CVSS 5.0).

Fortinet advisory FG-IR-26-162 details an unbounded resource allocation flaw (CWE-770) in FortiOS, scored CVSSv3 5.0. An unauthenticated attacker can launch a slow HTTP denial-of-service attack against the FortiOS web interface using crafted HTTP requests. The advisory was revised on 2026-08-12 and does not state that exploitation has been observed.

Fortinet PSIRT · Aug 12, 2026Advisory

ZDI-26-557: (Pwn2Own) Amazon Smart Plug Insecure Fallback Information Disclosure Vulnerability

ZDI disclosed a Pwn2Own information disclosure flaw (CVSS 4.3) in Amazon Smart Plug, letting unauthenticated network-adjacent attackers access sensitive information.

The Zero Day Initiative published ZDI-26-557 for an insecure fallback information disclosure flaw in Amazon Smart Plug, demonstrated at Pwn2Own. Unauthenticated network-adjacent attackers can disclose sensitive information on affected installations. ZDI rated the issue CVSS 4.3.

ZDI Published Advisories · Aug 12, 2026Advisory

ZDI-26-563: (Pwn2Own) Home Assistant Green Simple Service Discovery Protocol Server-Side Request Forgery Vulnerability

ZDI disclosed a Pwn2Own SSRF flaw (CVSS 5.4) in Home Assistant Green's SSDP server, letting unauthenticated network-adjacent attackers trigger arbitrary server-side requests.

The Zero Day Initiative published ZDI-26-563 for a server-side request forgery in the Simple Service Discovery Protocol server on Home Assistant Green. The bug was demonstrated at Pwn2Own and allows network-adjacent, unauthenticated attackers to initiate arbitrary server-side requests on affected installations. ZDI rated the issue CVSS 5.4.

ZDI Published Advisories · Aug 12, 2026Advisory

Cisco UCS and UCS-Based Appliances UEFI Shell Secure Boot Bypass Vulnerability

Cisco disclosed a UEFI Secure Boot bypass in UCS servers and UCS-based appliances letting authenticated or physically present attackers execute unauthorized software.

Cisco published an advisory for a vulnerability in the UEFI Shell implementation of UCS servers and UCS-based appliances. Memory write commands remain available in the UEFI Shell while Secure Boot is enabled, allowing an attacker to modify UEFI memory and bypass validation checks to run unauthorized software. Exploitation requires either valid credentials for a user or admin account, or unauthenticated physical access to select the UEFI Shell boot option at boot time. The issue affects firmware boot integrity rather than the running operating system.

Cisco Security Advisories · 8d agoAdvisory

Cisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Software Denial of Service Vulnerability

Cisco warns of a DoS flaw in SIP software on Desk Phone 9800 and IP Phone 7800/8800 series from improper HTTP packet memory handling.

Cisco disclosed a denial of service vulnerability affecting Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 devices running Cisco SIP Software. An unauthenticated remote attacker can send a continuous stream of crafted HTTP packets, causing sustained memory consumption until the device becomes unresponsive. A manual reboot is required to recover an affected device. No CVE identifier was listed in the advisory text.

Cisco Security Advisories · 14d agoAdvisory

Cisco RoomOS Stack Overflow Vulnerability

Cisco fixed a stack overflow in the RoomOS USB driver allowing physical-access attackers to execute code with root privileges.

Insufficient boundary checks in the USB driver of Cisco RoomOS allow a buffer overflow when specific data is supplied through the USB port. An unauthenticated local attacker with physical access can connect a malicious USB device and execute arbitrary code with root privileges. Cisco has released software updates and no workarounds address the issue.

Cisco Security Advisories · 28d agoAdvisory

Cisco Industrial Ethernet 1000 Series Switches Denial of Service Vulnerability

Cisco released a fix for a management-plane flooding DoS in IE-1000 switches that can make the device manager, SSH, or API inaccessible.

Insufficient protection against management plane flooding in Cisco Industrial Ethernet 1000 Series Switches allows an unauthenticated remote attacker to send high-rate ICMP, SSH, or HTTP traffic, raising CPU usage and causing a denial-of-service condition on the device manager web GUI, SSH, or API. Data traffic through the device is not affected. Cisco has released software updates to address the issue.

Cisco Security Advisories · 28d agoAdvisory

Stack buffer overflow in WAD

FortiOS explicit proxy WAD daemon stack buffer overflow (CVSS 5.1) allows code execution only with Kerberos and SOCKS configured.

Fortinet advisory FG-IR-26-161 describes a stack-based buffer overflow (CWE-121) in the WAD daemon of FortiOS explicit proxy, scored CVSSv3 5.1. Exploitation requires an attacker able to bypass stack protection and ASLR, and the explicit proxy must be configured with Kerberos authentication and SOCKS enabled. If successful, it yields arbitrary code or command execution in the WAD daemon context via crafted sockets. No exploitation is reported in the advisory.

Fortinet PSIRT · Aug 12, 2026Advisory