Daily digest
Wednesday 23 September 2026
488 new CVEs this day, in line with the recent average. Severity skewed high: 42 critical and 205 high, 51% of the total. 91 arrived with exploitation evidence or public exploit code already attached. Red Hat was the most-affected vendor with 51.
New this day, ranked by depth score
The 12 that matter most of the 488 published.
MAL-2026-16475Critical⚠ ExploitedMalicious code in memoryos (PyPI)
Malicious code in memoryos (PyPI)
CVE-2026-96257Critical· 10.0PoCA flaw has been found in Fast FAC1203R Gigabit Edition 2.0.4
A flaw has been found in Fast FAC1203R Gigabit Edition 2.0.4. Affected by this issue is the function copy_msg_element of the component Device Discovery Service. Executing a manipulation can lead to stack-based buffer overflow. The attack…
CVE-2026-77602Critical· 9.9PoCOpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.1.0 until 7.3.0, authenticated non-administrator users can write content under targets_modified/ that is later…
CVE-2026-59167Critical· 10.0PoCSunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies
SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler…
CVE-2026-96759Critical· 9.8PoCorval before 8.29.0 fails to escape the operationId parameter when emitting it into generated TanStack Query mutator options metadata objects
orval before 8.29.0 fails to escape the operationId parameter when emitting it into generated TanStack Query mutator options metadata objects. Attackers can inject arbitrary JavaScript code through a crafted operationId in an OpenAPI spe…
CVE-2026-96758Critical· 9.8PoCorval @orval/core before 8.28.0 contains a code injection vulnerability in the form-data serializer that fails to escape multipart property names in generated template literals
orval @orval/core before 8.28.0 contains a code injection vulnerability in the form-data serializer that fails to escape multipart property names in generated template literals. Attackers can inject ${...} expressions into OpenAPI schema…
CVE-2026-96757Critical· 9.8PoCorval before 8.29.0 fails to escape OpenAPI media-type keys when emitting them into single-quoted Content-Type string literals in generated code
orval before 8.29.0 fails to escape OpenAPI media-type keys when emitting them into single-quoted Content-Type string literals in generated code. Attackers can inject JavaScript through crafted media-type keys in OpenAPI specifications t…
CVE-2026-96754Critical· 9.8PoCorval versions before 8.29.0 contain a code injection vulnerability in the @orval/hono generator that fails to escape OpenAPI path values in single-quoted route literals
orval versions before 8.29.0 contain a code injection vulnerability in the @orval/hono generator that fails to escape OpenAPI path values in single-quoted route literals. Attackers can craft an OpenAPI document with an apostrophe in a st…
CVE-2026-76183Critical· 9.8PoC⚖ disputedAuthentication Bypass by Alternate Name vulnerability in Apache Tomcat allowed the security constraints for any WebSocket endpoint to be bypassed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 throug…
Authentication Bypass by Alternate Name vulnerability in Apache Tomcat allowed the security constraints for any WebSocket endpoint to be bypassed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 throug…
CVE-2026-96656High· 7.2CISA KEVPoCPlex Media Server before 1.43.3.10861 allows an admin user to write arbitrary files that may be executed on load
Plex Media Server before 1.43.3.10861 allows an admin user to write arbitrary files that may be executed on load. The preference TranscoderH264Options is appended verbatim to x264's option string on every transcode. At startup, all .so f…
CVE-2026-85724Critical· 9.6PoCMoquette is a lightweight Java MQTT broker
Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when pattern-based ACL rules are configured, AuthorizationsCollector.canDoOperation substitutes client ID and username values directly into rules containing %c or %u and then t…
CVE-2026-95848Critical· 9.1PoCMoquette is a lightweight Java MQTT broker
Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when a configured authenticator or authorizator class cannot be loaded, Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy treat the failure as though no cu…
Most-changed records
Existing CVEs whose severity, score, KEV or exploitation status moved.
- CVE-2019-9901Envoy 1.9.0 and before does not normalize HTTP URL pathsseverity, cvss37
- CVE-2014-6407Arbitrary Code Execution in Dockercvss41
- CVE-2025-71348picklescan before 0.0.28 fails to detect malicious pickle files that invoke torch.utils._config_module.load_config function within reduce methodsexploit_available45
- CVE-2026-59650In Bouncy Castle for Java before 1.85, MTI/A0 DH agreement exponentiates unvalidated peer valueseverity, cvss41
- CVE-2026-88415MCMS 6.1.1 through 6.2.1 is vulnerable to stored Cross-Site Scripting (XSS)severity, cvss, exploit_available60
- CVE-2026-88345An out-of-bounds read vulnerability exists in the schema lexer of flatcc 4c3b999eseverity, cvss, exploit_available53
- CVE-2026-37603Improper Restriction of Excessive Authentication Attempts in the administration login of pH7Software pH7Builder (pH7 Social Dating CMS) through 19.2.0severity, cvss, exploit_available48
- CVE-2026-88339A NULL pointer dereference vulnerability exists in the gf_sg_vrml_field_clone() function of GPAC 2d7da22e (26.08-DEV)severity, cvss, exploit_available42
Most-affected vendors
By CVEs published in the period.