CVE-2025-23216

Argo CD does not scrub secret values from patch errors

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. A vulnerability was discovered in Argo CD that exposed secret values in error messages and the diff view when an invalid Kubernetes Secret resource was synced from a repository. The vulnerability assumes the user has write access to the repository and can exploit it, either intentionally or unintentionally, by committing an invalid Secret to repository and triggering a Sync. Once exploited, any user with read access to Argo CD can view the exposed secret data. The vulnerability is fixed in v2.13.4, v2.12.10, and v2.11.13.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed

Vendors

Argoproj Redhat

Products

Argo Cd Openshift Gitops

CVE-2025-1272

Kernel: secure boot does not automatically enable kernel lockdown

The Linux Kernel lockdown mode for kernel versions starting on 6.12 and above for Fedora Linux has the lockdown mode disabled without any warning. This may allow an attacker to gain access to sensitive information such kernel memory mappings, I/O ports, BPF and kprobes. Additionally unsigned modules can be loaded, leading to execution of untrusted code breaking breaking any Secure Boot protection. This vulnerability affects only Fedora Linux.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed

Vendors

Redhat

Products

Enterprise Linux Openshift

CVE-2023-5528

Kubernetes - Windows nodes - Insufficient input sanitization in in-tree storage plugin leads to privilege escalation

A security issue was discovered in Kubernetes where a user that can create pods and persistent volumes on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they are using an in-tree storage plugin for Windows nodes.

CVSS 3.1 · 7.2 High EPSS 4.1% KEV · Not listed

Vendors

Fedoraproject Kubernetes Microsoft and 1 more

Products

Fedora Kubernetes Windows and 1 more

CVE-2023-24540

Improper handling of JavaScript whitespace in html/template

Not all valid JavaScript whitespace characters are considered to be whitespace. Templates containing whitespace characters outside of the character set "\t\n\f\r\u0020\u2028\u2029" in JavaScript contexts that also contain actions may not be properly sanitized during execution.

CVSS 3.1 · 9.8 Critical EPSS 1.6% KEV · Not listed

Vendors

Golang Redhat

Products

Go Acm Advanced Cluster Security and 17 more

CVE-2023-23947

Argo CD users with any cluster secret update access may update out-of-bounds cluster secrets

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All Argo CD versions starting with 2.3.0-rc1 and prior to 2.3.17, 2.4.23 2.5.11, and 2.6.2 are vulnerable to an improper authorization bug which allows users who have the ability to update at least one cluster secret to update any cluster secret. The attacker could use this access to escalate privileges (potentially controlling Kubernetes resources) or to break Argo CD functionality (by preventing connections to external clusters). A patch for this vulnerability has been released in Argo CD versions 2.6.2, 2.5.11, 2.4.23, and 2.3.17. Two workarounds are available. Either modify the RBAC configuration to completely revoke all `clusters, update` access, or use the `destinations` and `clusterResourceWhitelist` fields to apply similar restrictions as the `namespaces` and `clusterResources` fields.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed

Vendors

Argoproj Redhat

Products

Argo Cd Openshift Gitops

CVE-2023-1668

openvswitch: ip proto 0 triggers incorrect handling

A flaw was found in openvswitch (OVS). When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results (for both kernel and userspace datapath) in installing a datapath flow matching all IP protocols (nw_proto is wildcarded) for this flow, but with an incorrect action, possibly causing incorrect handling of other IP packets with a != 0 IP protocol that matches this dp flow.

CVSS 3.1 · 8.2 High EPSS 1.2% KEV · Not listed

Vendors

Cloudbase Debian Redhat

Products

Open Vswitch Debian Linux Enterprise Linux and 5 more

CVE-2022-41881

codec-haproxy: HAProxyMessageDecoder Stack Exhaustion DoS

Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no workaround, except using a custom HaProxyMessageDecoder.

CVSS 3.1 · 5.3 Medium EPSS 1.6% KEV · Not listed

Vendors

Debian Netty Redhat

Products

Debian Linux Netty Camel Quarkus and 11 more

CVE-2022-24773

Improper Verification of Cryptographic Signature in `node-forge`

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code does not properly check `DigestInfo` for a proper ASN.1 structure. This can lead to successful verification with signatures that contain invalid structures but a valid digest. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Digitalbazaar Redhat

Products

Forge Acm Openshift Data Foundation and 2 more

CVE-2022-24772

Improper Verification of Cryptographic Signature in `node-forge`

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code does not check for tailing garbage bytes after decoding a `DigestInfo` ASN.1 structure. This can allow padding bytes to be removed and garbage data added to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds.

CVSS 3.1 · 7.5 High EPSS 1.1% KEV · Not listed

Vendors

Digitalbazaar Redhat

Products

Forge Acm Jboss Enterprise Bpms Platform and 3 more

CVE-2018-1259

spring-data-commons: XXE with Spring Data’s XMLBeam integration

Spring Data Commons, versions 1.13 prior to 1.13.12 and 2.0 prior to 2.0.7, used in combination with XMLBeam 1.4.14 or earlier versions, contains a property binder vulnerability caused by improper restriction of XML external entity references as underlying library XMLBeam does not restrict external reference expansion. An unauthenticated remote malicious user can supply specially crafted request parameters against Spring Data's projection-based request payload binding to access arbitrary files on the system.

CVSS 3.0 · 7.5 High EPSS 4.9% KEV · Not listed

Vendors

Broadcom Pivotal Software Redhat and 2 more

Products

Spring Data Commons Spring Data Rest Jboss Fuse and 3 more

CVE-2026-3238

Samba: denial of service against ad dc wins server

A flaw was found in Samba’s WINS server component when running as an Active Directory Domain Controller. The WINS protocol handlers for certain request types did not properly validate incoming packets, allowing an unauthenticated remote attacker to trigger a NULL pointer dereference and crash the WINS service using specially crafted UDP packets.

CVSS 3.1 · 7.5 High EPSS 2.7% KEV · Not listed

Vendors

Redhat Samba

Products

Enterprise Linux Openshift Openshift Container Platform and 1 more

CVE-2026-42271

LiteLLM: Authenticated command execution via MCP stdio test endpoints

LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. From version 1.74.2 to before version 1.83.7, two endpoints used to preview an MCP server before saving it — POST /mcp-rest/test/connection and POST /mcp-rest/test/tools/list — accepted a full server configuration in the request body, including the command, args, and env fields used by the stdio transport. When called with a stdio configuration, the endpoints attempted to connect, which spawned the supplied command as a subprocess on the proxy host with the privileges of the proxy process. The endpoints were gated only by a valid proxy API key, with no role check. Any authenticated user — including holders of low-privilege internal-user keys — could therefore run arbitrary commands on the host. This issue has been patched in version 1.83.7.

CVSS 4.0 · 8.7 High EPSS 91.4% KEV · Listed

Vendors

Berriai Litellm Redhat

Products

Litellm Litellm Openshift Ai

CVE-2026-10533

Openshift: openshift: non-admin user can bypass resourcequota and flood etcd with events causing cluster-wide api degradation

A flaw was found in OpenShift Container Platform. Completed pods with restartPolicy: Never do not count toward ResourceQuota pod limits, and Kubernetes events are not quota-scoped. A non-privileged user who can create pods in a namespace can exploit this to generate a large volume of events that accumulate in etcd, causing API server performance degradation across the cluster.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed

Vendors

Redhat

Products

Openshift Openshift Container Platform

CVE-2020-8554

Kubernetes man in the middle using LoadBalancer or ExternalIPs

Kubernetes API server in all versions allow an attacker who is able to create a ClusterIP service and set the spec.externalIPs field, to intercept traffic to that IP address. Additionally, an attacker who is able to patch the status (which is considered a privileged operation and should not typically be granted to users) of a LoadBalancer service can set the status.loadBalancer.ingress.ip to similar effect.

CVSS 3.1 · 6.3 Medium EPSS 8.7% KEV · Not listed

Vendors

Kubernetes Oracle Redhat

Products

Kubernetes Communications Cloud Native Core Network Slice Selection Function Communications Cloud Native Core Policy and 2 more

CVE-2026-5367

Ovn: ovn: information disclosure via crafted dhcpv6 packets

A flaw was found in OVN (Open Virtual Network). A remote attacker, by sending crafted DHCPv6 (Dynamic Host Configuration Protocol for IPv6) SOLICIT packets with an inflated Client ID length, could cause the ovn-controller to read beyond the bounds of a packet. This out-of-bounds read can lead to the disclosure of sensitive information stored in heap memory, which is then returned to the attacker's virtual machine port.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed

Vendors

Redhat

Products

Enterprise Linux Fast Datapath Openshift and 1 more

CVE-2016-2183

SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.

CVSS 3.1 · 7.5 High EPSS 94.7% KEV · Not listed

Vendors

Cisco Nodejs Openssl and 3 more

Products

Content Security Management Appliance Node.js Openssl and 11 more

CVE-2021-44832

Apache Log4j2 vulnerable to RCE via JDBC Appender when attacker controls configuration

Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote code execution (RCE) attack when a configuration uses a JDBC Appender with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.

CVSS 3.1 · 6.6 Medium EPSS 97.9% KEV · Not listed

Vendors

Apache Cisco Debian and 3 more

Products

Log4j Cloudcenter Debian Linux and 28 more

CVE-2020-1971

EDIPARTYNAME NULL pointer dereference

The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp function for two purposes: 1) Comparing CRL distribution point names between an available CRL and a CRL distribution point embedded in an X509 certificate 2) When verifying that a timestamp response token signer matches the timestamp authority name (exposed via the API functions TS_RESP_verify_response and TS_RESP_verify_token) If an attacker can control both items being compared then that attacker could trigger a crash. For example if the attacker can trick a client or server into checking a malicious certificate against a malicious CRL then this may occur. Note that some applications automatically download CRLs based on a URL embedded in a certificate. This checking happens prior to the signatures on the certificate and CRL being verified. OpenSSL's s_server, s_client and verify tools have support for the "-crl_download" option which implements automatic CRL downloading and this attack has been demonstrated to work against those tools. Note that an unrelated bug means that affected versions of OpenSSL cannot parse or construct correct encodings of EDIPARTYNAME. However it is possible to construct a malformed EDIPARTYNAME that OpenSSL's parser will accept and hence trigger this attack. All OpenSSL 1.1.1 and 1.0.2 versions are affected by this issue. Other OpenSSL releases are out of support and have not been checked. Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h). Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w).

CVSS 3.1 · 5.9 Medium EPSS 7.0% KEV · Not listed

Vendors

Debian Fedoraproject Netapp and 6 more

Products

Debian Linux Fedora Active Iq Unified Manager and 52 more

CVE-2020-9488

log4j: improper validation of certificate with host mismatch in SMTP appender

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1

CVSS 3.1 · 3.7 Low EPSS 8.2% KEV · Not listed

Vendors

Apache Debian Oracle and 2 more

Products

Log4j Debian Linux Communications Application Session Controller and 50 more

CVE-2021-4104

Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2

JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228. Note this issue only affects Log4j 1.2 when specifically configured to use JMSAppender, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.

CVSS 3.1 · 7.5 High EPSS 80.6% KEV · Not listed

Vendors

Apache Fedoraproject Oracle and 1 more

Products

Log4j Fedora Advanced Supply Chain Planning and 56 more