Authentication bypass in SimpleHelp 5.5.15 and prior (plus 6.0 pre-release builds) allows remote unauthenticated attackers to forge OIDC identity tokens and obtain fully authenticated technician sessions, because the server accepts ID tokens without verifying their cryptographic signature. Publicly available exploit code exists and the flaw can also bypass MFA in some configurations, making vulnerable remote-support deployments a high-priority target despite no current CISA KEV listing.
Account hijacking in phpBB is possible due to improper authentication checks in the OAuth implementation, affecting default installations even when OAuth is not configured or enabled. Remote unauthenticated attackers can gain unauthorized access to arbitrary accounts on the forum platform, with no public exploit identified at time of analysis despite the critical 9.8 CVSS score.
Unauthenticated arbitrary file upload in Amasty Order Attributes for Magento 2 before 4.0.0 lets remote attackers drop arbitrary files into the store's media directory without authentication, session validation, or cart context. Where the media directory permits PHP execution, this escalates to unauthenticated remote code execution; otherwise it enables stored XSS via HTML/SVG, malware hosting, and path-traversal writes outside the intended directory. No public exploit identified at time of analysis, but the CVSS 4.0 base score of 9.3 and trivial preconditions make this a high-priority issue for any Magento 2 store running the extension.
Hard-coded MQTT broker credentials in Yarbo Android and iOS applications allow remote unauthenticated attackers to subscribe to and publish on the cloud MQTT brokers serving the entire global Yarbo robot fleet. Because the credentials are identical across all users and devices and trivially extractable via APK decompilation, anyone knowing a target robot's serial number can read its telemetry or send arbitrary commands. No public exploit identified at time of analysis, but the CVSS 4.0 base score of 9.3 and CISA ICS advisory reflect the systemic, fleet-wide nature of the exposure.
Persistent credential exposure in Naxclow smart cameras and doorbells (Smart Doorbell X3, X Smart Home, V720, ix Cam) allows anyone who obtains a device's server-side relay credential to maintain indefinite access to that device's relay channel. Because the credential is re-issued unchanged on every boot and cannot be rotated, reset, or revoked by the owner, even factory resets and re-onboarding do not evict an attacker. No public exploit identified at time of analysis, and EPSS/KEV signals are not provided in the input.
Cryptographic authentication bypass in Naxclow smart home devices (Smart Doorbell X3, X Smart Home, V720, Ix Cam) allows remote attackers to forge arbitrary device and account API requests after extracting a single hard-coded salt shared across the entire product line. Because the same salt is embedded in every firmware image and no per-device keys, nonces, or replay protections exist, recovery from one unit compromises the whole fleet, and plain-HTTP control traffic makes interception trivial. No public exploit identified at time of analysis, and the issue was disclosed via CISA ICS-CERT advisory ICSA-26-162-02.
Authenticated command injection in Ubiquiti UniFi OS allows low-privileged network-adjacent attackers to execute arbitrary OS commands on UniFi gateways, controllers, NVRs, and NAS devices, with a CVSS 9.9 score reflecting scope change and full CIA impact. The vulnerability affects a broad device family including UDM, UDM Pro/SE/Max/Beast, UDR, UDW, UCG, UNVR, and UNAS lines per Ubiquiti Security Advisory Bulletin 065. No public exploit identified at time of analysis and the issue is not currently listed in CISA KEV.
Command injection in Ubiquiti UID Enterprise Agent allows a low-privileged attacker with network access to execute arbitrary commands on the host device by abusing improper input validation. The CVSS 9.9 score reflects a scope change with high confidentiality, integrity, and availability impact, and no public exploit identified at time of analysis. Defenders should treat this as a high-priority patch item given the low attack complexity and minimal privilege requirement.
Cross-tenant privilege escalation in WebPros WordPress Toolkit prior to 6.11.0 (as bundled with cPanel & WHM) allows an authenticated low-privilege account holder to inject arguments into the wp-toolkit CLI and execute commands in the context of another tenant on the same shared server. With a CVSS of 9.9 and scope change, a single compromised hosting account can pivot to siblings on the same host. No public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Privilege escalation in Ubiquiti UniFi OS allows a low-privileged attacker with network access to elevate privileges on affected UniFi OS devices and instances due to improper input validation (CWE-20). The CVSS 9.9 score reflects a scope-changing impact spanning UniFi Dream Machine, UniFi Express, UDR, UCG, UNVR, UNAS, and other UniFi OS Server platforms. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
Remote code execution in jmespath.php versions prior to 2.9.1 allows attackers controlling JMESPath expressions to inject arbitrary PHP into compiler-generated cache files, which are then loaded and executed by JmesPath\CompilerRuntime. The flaw stems from insufficient escaping of parsed function names when the compiler emits PHP source, enabling code execution whenever an application evaluates untrusted expressions through the compiler runtime. No public exploit identified at time of analysis, but the CVSS 9.8 rating reflects unauthenticated network-reachable RCE in any web app that pipes user input into the compiler.
Unauthenticated cryptographic oracle exposure in the Aqara IAM/SSO gateway (gw-builder.aqara.com) lets remote attackers submit data for bidirectional AES encrypt/decrypt operations performed with the platform's signing key, with no authentication required. Because the same key that signs SSO tokens can be exercised as an oracle, an attacker can recover protected material and potentially forge or manipulate signed authentication tokens (tagged Authentication Bypass). Publicly available exploit code exists (SSVC exploitation=poc) and CISA's SSVC rates it automatable with total technical impact, though EPSS remains very low at 0.06%.
Missing authentication in the Aqara Board service (op-test.aqara.com) lets remote, unauthenticated attackers submit arbitrary MQTT command payloads that the exposed debug/test API relays to the platform's HiveMQ broker without any credential check. Publicly available proof-of-concept exploit code exists (SSVC: poc), and while EPSS is low (0.06%), runZero documents this as one link in a chain (CVE-2026-50082 through -50085) that together enables a fully unauthenticated remote takeover of affected devices. It is not listed in CISA KEV, so active exploitation in the wild is not confirmed.
Privilege escalation in the Zoom Workplace mobile app (Android before 7.0.4, iOS before 7.0.3) stems from improper authorization in the handler that processes the app's custom URL scheme, allowing an unauthenticated actor to elevate privileges via network access. Zoom self-reported and patched the flaw, and no public exploit identified at time of analysis; EPSS remains very low (0.04%, 12th percentile) and CISA SSVC marks exploitation as none, indicating no observed activity despite the 9.8 CVSS score.
Authentication bypass in the Aqara IAM/SSO Gateway (gw-builder.aqara.com) stems from a hardcoded OAuth client credential shipped in the identity backend, letting remote attackers impersonate a trusted OAuth client and subvert the single sign-on trust boundary. Discovered by runZero and tracked as EUVD-2026-36473, it carries a critical CVSS of 9.8 and a proof-of-concept is publicly available, though EPSS (0.03%) shows no evidence of widespread automated exploitation. On its own it compromises the SSO/authorization layer, but chained with CVE-2026-50082, CVE-2026-50084, and CVE-2026-50085 it enables a fully unauthenticated remote takeover of affected devices.
Out-of-bounds write in the Imagination Technologies Graphics DDK (GPU user-space driver) can be triggered when a victim loads a web page containing crafted WebGPU content into the GLES GPU render process, corrupting memory and crashing the browser or GPU process. The flaw stems from an integer overflow in size calculation driven by untrusted input, which produces an undersized allocation that subsequent writes exceed. EPSS exploitation probability is very low at 0.02% (5th percentile) and no public exploit identified at time of analysis.
Authentication bypass in Başbelen Group's Pause+ Mobile App versions 1.0.6 through 1.4.x allows remote attackers to defeat login protections by exhausting authentication attempts without lockout, per CWE-307. The CVSS 9.8 score and PR:N/UI:N vector indicate unauthenticated network-based exploitation against any user account, though no public exploit identified at time of analysis and the vulnerability is not currently listed in CISA KEV.
Authenticated remote code execution in ChromaDB Python project versions 0.4.17 and later enables attackers holding the UPDATE_COLLECTION permission to execute arbitrary code on the server by submitting a malicious model repository with trust_remote_code=true to the collection update endpoint. No public exploit identified at time of analysis, but the CVSS 4.0 score of 9.4 and HiddenLayer's disclosure indicate a high-severity flaw in a widely used AI vector database. The vulnerability sits in the AI/ML supply chain layer, making it particularly relevant for organizations using ChromaDB as a backend for RAG or embedding pipelines.
Information disclosure in Vivo PcSuite versions below 6.2.5 allows adjacent attackers within Bluetooth range to bypass an authentication mechanism in a specific function and obtain sensitive data without user interaction. The flaw is tracked as a missing-authentication weakness (CWE-306) reported directly by Vivo and carries a CVSS 4.0 score of 9.4, with no public exploit identified at time of analysis.
Hardcoded database credentials in IEI Integration Corp's iRM-IEI Remote Management (iRM-TSI410X platform) allow remote unauthenticated attackers to authenticate to the backend database with administrative privileges. No public exploit identified at time of analysis, but the CVSS 4.0 base score of 9.3 reflects trivial network-accessible exploitation with full confidentiality, integrity, and availability impact. The flaw is reported by TWCERT and tagged as an Authentication Bypass.
Unauthenticated path traversal in Nezha Monitoring (nezhahq/nezha) before 2.0.13 allows remote attackers to read arbitrary files from the dashboard host by abusing the NoRoute fallbackToFrontend handler. The handler matches the /dashboard prefix with strings.HasPrefix rather than a path-segment comparison, so a request like /dashboard../data/config.yaml is normalized by path.Join into the application's data directory and served by http.ServeFile. No public exploit identified at time of analysis, but the bypass is trivially reproducible from the disclosed root-cause writeup.
Prototype pollution in ApostropheCMS versions up to and including 4.30.0 allows an authenticated editor to poison Object.prototype via the $pullAll patch operator, ultimately bypassing authorization on all piece-type REST API endpoints for unauthenticated requests until the Node.js process restarts. The flaw stems from apos.util.set() failing to sanitize __proto__ in dot-notation paths, and no public exploit identified at time of analysis but the advisory describes a confirmed exploitation gadget in publicApiCheck(). No vendor-released patch identified at time of analysis, making this an open-window risk for any internet-exposed editor account.