CVE-2026-84140

CVE-2026-84140 is a site isolation issue in the DOM: Navigation component affecting Mozilla Firefox , Firefox ESR , Thunderbird , and Thunderbird ESR . Per Kaspersky analysis, this vulnerability enables remote code execution when exploited, allowing arbitrary code to run on the target system. The...

CVE-2026-84139

A clickjacking vulnerability in the DOM: Events component affects Firefox , Firefox ESR , Thunderbird , and Thunderbird ESR . It was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2. The vulnerability is part of a broader batch of issues disclosed via Mozilla adviso...

CVE-2026-84138

CVE-2026-84138 is a denial-of-service vulnerability in the PDF Viewer component of Mozilla Firefox and Thunderbird . It was fixed in Firefox 155 and Thunderbird 155 (also in Firefox ESR 115.40, 140.15, 153.2, and Thunderbird 140.15, 153.2 per the associated Nessus plugins). The NVD rates it CVSS ...

CVE-2026-84137

CVE-2026-84137 is a spoofing (Security UI) vulnerability in the DOM: Core & HTML component of Mozilla products, allowing an attacker to spoof the user interface. It was fixed in Firefox 155 , Firefox ESR 153.2 , Thunderbird 155 , and Thunderbird 153.2 . Notably, NVD assigns a 4.3 (Medium) score w...

CVE-2026-84136

CVE-2026-84136 is a remote code execution vulnerability in the DOM: Navigation component of Mozilla products, affecting Firefox (before 155), Firefox ESR (before 153.2), Thunderbird (before 155), and Thunderbird ESR (before 153.2). Per Kaspersky, it can be exploited remotely to execute arbitrary ...

CVE-2026-84135

CVE-2026-84135 is a denial of service vulnerability in Firefox Focus for Android , part of Mozilla Firefox. The root cause is not publicly detailed beyond "Other issue." According to Kaspersky's advisory (MFSA2026-82), it can be exploited remotely to cause denial of service. The NVD assigns a CVS...

CVE-2026-84134

CVE-2026-84134 is an issue in the Profile Backup component of Mozilla Firefox, Firefox ESR, Thunderbird, and Thunderbird ESR. The NVD description labels it as an "Other issue," while Kaspersky characterizes it as a denial of service vulnerability exploitable remotely. It carries a CVSS 9.8 (CRITI...

CVE-2026-84133

CVE-2026-84133 is a site isolation issue in the DOM: Push Subscriptions component of Mozilla products. It affects Firefox (fixed in 155), Firefox ESR (fixed in 153.2), Thunderbird (fixed in 155), and Thunderbird ESR (fixed in 153.2). The CNA-assigned CVSS 3.1 score is 9.8 (Critical) with a vector...

CVE-2026-84132

CVE-2026-84132 is an information disclosure vulnerability in the Networking: HTTP component of Mozilla's Firefox and Thunderbird products. A remote attacker with no privileges and no user interaction can obtain sensitive information, resulting in high confidentiality impact with no integrity or a...

CVE-2026-84130

CVE-2026-84130 is an information disclosure vulnerability in the Graphics: WebGPU component of Mozilla Firefox , Firefox ESR , Thunderbird , and Thunderbird ESR . The flaw can be exploited remotely to obtain sensitive information . The CVSS 3.1 score is 7.5 (HIGH) with a network attack vector, lo...

CVE-2026-84129

CVE-2026-84129 is a site isolation issue in the DOM: Navigation component of Mozilla's browser and email products. The vulnerability carries a CVSS 3.1 score of 9.8 (CRITICAL) with a network attack vector, no privileges required, no user interaction, and high impact on confidentiality, integrity,...

CVE-2026-84128

CVE-2026-84128 is a privilege escalation vulnerability in the WebDriver BiDi component of Firefox , fixed in Firefox 155 . The bug is tracked in Mozilla Bugzilla #2044280 and disclosed via MFSA2026-82 . The CVSS 3.1 score is 8.8 (HIGH) with a network attack vector, low complexity, no privileges r...

CVE-2026-84127

CVE-2026-84127 is an information disclosure vulnerability in the WebExtensions component of Firefox for Android . A remote attacker with user interaction could potentially access sensitive data , resulting in a low confidentiality impact . The CNA-assigned CVSS v3.1 score is 4.3 (Medium) (AV:N/AC...

CVE-2026-84126

CVE-2026-84126 is a vulnerability in the Layout: Grid component of Firefox , caused by incorrect boundary conditions . The flaw allows a network-based attack with low complexity and no required privileges , but user interaction is required (e.g., visiting a crafted page). The impact is limited to...

CVE-2026-84125

A use-after-free vulnerability in the DOM: Core & HTML component of Firefox could allow a remote attacker to execute arbitrary code , according to Red Hat's assessment. The CVSS 3.1 score is 5.4 (Medium) with a network attack vector, low complexity, no required privileges, but user interaction re...

CVE-2026-84124

CVE-2026-84124 is a use-after-free vulnerability in the DOM: Core & HTML component of Mozilla Firefox . The CVSS 3.1 score is 5.4 (MEDIUM) , with a network-based attack vector requiring user interaction and no privileges , resulting in low impacts to confidentiality and integrity but no impact to...

CVE-2026-84123

CVE-2026-84123 is a privilege escalation vulnerability in Firefox caused by a use-after-free flaw in the Graphics: WebGPU component. The flaw allows an attacker to escalate privileges when a user interacts with a malicious WebGPU workload in the browser. CVSS 3.1 rates it 8.8 (HIGH) with a vector...

CVE-2026-84122

CVE-2026-84122 is a use-after-free vulnerability in the Audio/Video component of Mozilla Firefox. The flaw was fixed in Firefox 155 , Firefox ESR 140.15 , and Firefox ESR 153.2 . The CVSS 3.1 score is 5.4 (MEDIUM) , requiring user interaction with low impacts to confidentiality and integrity and ...

CVE-2026-84118

CVE-2026-84118 is a use-after-free vulnerability in the JavaScript GC (Garbage Collector) component of Mozilla Firefox . The flaw can lead to low confidentiality and integrity impact when a user interacts with a crafted page, but does not affect availability (CVSS 3.1 score: 5.4 MEDIUM , vector A...

CVE-2026-84117

CVE-2026-84117 is a privilege escalation vulnerability in Firefox for Android , allowing an attacker to gain elevated privileges beyond those normally granted to the browser. The CVSS 3.1 score is 8.8 (HIGH) with a vector of AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating a network-based attack r...

CVE-2026-84145

Internally discovered bugs in Firefox 154 , Firefox ESR 153.1 , Firefox ESR 140.14 , and Firefox ESR 115.39 included defects showing evidence of memory corruption or other security-relevant issues. Mozilla noted that with enough effort some of these bugs could potentially have been exploited, tho...

CVE-2026-84131

CVE-2026-84131 is a privilege escalation vulnerability in the Graphics component of Firefox , caused by an invalid pointer . According to Red Hat, a local attacker could exploit this to gain unauthorized access to sensitive system resources or execute arbitrary code with elevated permissions. The...

CVE-2026-84121

CVE-2026-84121 is a sandbox escape in Mozilla Firefox caused by a use-after-free in the DOM: Security component. A successful exploit allows an attacker to escape the browser sandbox, resulting in total technical impact (high confidentiality, integrity, and availability impact) across a changed s...

CVE-2026-84120

A use-after-free vulnerability in the Audio/Video component of Firefox and Firefox ESR allows a remote attacker to achieve arbitrary code execution . The flaw occurs when the program uses memory that has already been deallocated, leading to memory corruption. The CVSS 3.1 score is 5.4 (Medium) , ...

CVE-2026-84119

CVE-2026-84119 is a sandbox escape in Mozilla Firefox caused by a use-after-free bug in the DOM: Navigation component. An attacker can exploit this via a network vector with low complexity and user interaction to gain full confidentiality, integrity, and availability impact (scope changed), yield...

CVE-2026-84061

zhongyu09 OpenChatBI (versions up to v0.3.0) contains a remote SQL injection vulnerability in the _validate_sql_safety function within openchatbi/text2sql/generate_sql.py. Versions v0.2.0 through v0.2.2 lack SQL safety validation entirely; v0.3.0 introduced a validator, and v1.0.0b1/main retains ...

CVE-2026-11873

Red Hat IdM (Identity Management) exposes an Apache-proxied Dogtag CA REST endpoint (POST /ca/rest/certrequests ) that, upon receiving an unauthenticated malformed or empty request, returns an HTTP 500 response containing internal Java stack traces . The same unauthenticated error path writes lar...

CVE-2026-76111

Dell PowerStore is affected by an Incorrect Authorization vulnerability that allows an authenticated attacker with low privileges to invoke administrator-only operations, resulting in privilege escalation . The Dell-assigned CVSS v3.1 score is 8.8 (HIGH) with a vector of CVSS:3.1/AV:N/AC:L/PR:L/U...

CVE-2026-84200

Kyverno versions v1.9.0 through v1.12.7 are affected by a policy exception handling flaw . When a policy in enforce mode is combined with two PolicyExceptions , the less restrictive exception takes precedence. An attacker can exploit this by crafting a resource name that matches the second except...

CVE-2026-84199

Kyverno before 1.16.2 is affected by a server-side request forgery (SSRF) vulnerability in its APICall feature. The URL field in a Policy's ServiceCall configuration is not validated , allowing a user with namespace-level Policy creation permissions to direct Kyverno to make HTTP requests to arbi...

CVE-2026-84196

Kyverno before 1.18.0 is affected by a server-side request forgery (SSRF) in the apiCall.service.url field. The root cause is variable substitution that allows authenticated users to inject user-controlled input, enabling arbitrary outbound HTTP requests to internal services, cloud metadata endpo...

CVE-2026-84195

Kyverno before 1.16.4 automatically attaches the admission controller's ServiceAccount token to outbound HTTP requests when using apiCall service mode , without requiring explicit authorization headers. An attacker can exploit this by directing apiCall requests to external or attacker-controlled ...

CVE-2026-84193

LibreNMS through version 26.2.0 is affected by a stored cross-site scripting (XSS) vulnerability in legacy PHP template pages that render unescaped SNMP-sourced data fields , including BGP peer descriptions, VRF names, process information, and SLA tags. An attacker with device management access o...

CVE-2026-84194

LibreNMS versions >= 23.10.0 and

CVE-2026-84192

LibreNMS before 26.3.1 contains a stored cross-site scripting vulnerability in legacy PHP templates that output SNMP interface descriptions and syslog program fields without proper escaping. An attacker who controls a monitored network device can inject arbitrary JavaScript that executes when aut...

CVE-2026-84191

LibreNMS versions prior to 26.5.0 contain stored cross-site scripting (XSS) vulnerabilities in VRF display pages. The root cause is that SNMP-polled fields—mplsVpnVrfDescription , vrf_name , and mplsVpnVrfRouteDistinguisher —are rendered without sanitization. An attacker controlling a monitored n...

CVE-2026-84190

LibreNMS versions before 26.5.0 are affected by a remote code execution vulnerability in the AboutController . The root cause is that the snmpget configuration parameter is passed to shell_exec() without proper validation, allowing an authenticated administrator to point this parameter to a malic...

CVE-2026-84189

LibreNMS through 26.4.0 is affected by a stored XSS in the Oxidized integration . JSON fields (name , ip , model , author , commit message ) returned by the admin-configurable oxidized.url are rendered into the device showconfig page without htmlspecialchars(). An administrator who points the Oxi...

CVE-2026-84188

LibreNMS versions ≤ 26.4.0 contain a stored cross-site scripting vulnerability in the graph_descr. configuration settings. The value is echoed verbatim without HTML escaping in includes/html/pages/graphs.inc.php, allowing an authenticated administrator to store a malicious HTML payload that execu...

CVE-2026-84187

AVideo contains a missing authentication vulnerability in the plugin/Live/on_publish.php RTMP callback endpoint. Unauthenticated attackers can send crafted POST requests with fabricated stream keys matching the pattern -ps- to mark arbitrary scheduled broadcasts as failed, effectively canceling l...

CVE-2026-83595

AVideo contains a Cross-Site Request Forgery (CSRF) vulnerability in the plugin/API/set.json.php component. The flaw allows attackers to craft GET requests that bypass CSRF protection, performing state-changing actions on a victim's session without user consent. Concretely, a victim can be naviga...

CVE-2025-15613

Kyverno before v1.13.4 is vulnerable to server-side request forgery (SSRF) through its Service Call functionality. Although apiCall/service is documented for in-cluster services, it also resolves external addresses , allowing an attacker with permission to create Kyverno (Cluster)Policies to poin...

CVE-2023-54356

Kyverno versions 1.9.4 and earlier support insecure 3DES cipher suites (TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA and TLS_RSA_WITH_3DES_EDE_CBC_SHA) on their TLS endpoints. These 64-bit block ciphers are vulnerable to the Sweet32 attack (CVE-2016-2183), which over very long-lived TLS connections carryi...

CVE-2026-77194

The Simple Membership WordPress plugin (versions up to 4.8.0 , with a partial fix in 4.8.1) is affected by an unauthenticated Authentication Bypass that can lead to Administrator Account Takeover in WordPress Multisite environments. The root cause is improper identity verification during the publ...

CVE-2026-18550

The Nokri - Job Board WordPress Theme (versions ≤ 1.6.6 ) is vulnerable to unauthenticated privilege escalation via account takeover. The root cause is insufficient reset token validation in the nokri_reset_password() function: an empty attacker-supplied reset token matches empty or unset sb_pass...

CVE-2026-10420

Samsung mTower , an open-source project, is affected by an untrusted pointer dereference vulnerability that allows pointer manipulation. The issue exists in all versions before commit 102d3dc75cf8e58e68e4bea54ae3c803992c91be. The associated CVSS 3.1 score is 5.5 (Medium) with a local attack vecto...

CVE-2026-4813

Lutece Core versions up to 7.1.7 are affected by a code injection vulnerability in the XSL export management module . The root cause is that the XML/XSLT processing configuration does not enable FEATURE_SECURE_PROCESSING , permitting Java extension functions to execute from malicious XSL styleshe...

CVE-2026-84165

CVE-2026-84165 is an incorrect access control vulnerability in OpenNebula by OpenNebula Systems, affecting all versions prior to 7.4 . An authenticated user with basic permissions can execute arbitrary commands on virtual machines belonging to other users via the one.vm.exec function, which fails...

CVE-2026-84059

A command injection flaw affects ICP DAS UA-2200 and UA-5200 (firmware up to 20260704). The vulnerable element is the ArmAngstromInstructionSet function in the endpoint /CGI?RestApi=SetHostname ; manipulating the ParameterArray argument allows remote command injection with low privileges and no u...

CVE-2026-82927

CVE-2026-82927 is an untrusted pointer dereference vulnerability in Samsung Open Source mTower that allows pointer manipulation . The vulnerability is present in mTower versions prior to commit 06994e303637512e39062f3e037c222e8448e57e. The CVSS 3.1 score is 5.5 (MEDIUM) with a local attack vector...