RH
Product
Red Hat Advanced Cluster Management for Kubernetes 2.16
by Red Hat · last CVE Sep 11, 2026
71
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 21High 35Medium 15Low 0
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Add Red Hat Advanced Cluster Management for Kubernetes 2.16 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-42043
10.0
1%
Apr 24
Axios: Incomplete Fix for CVE-2025-62718 — NO_PROXY Protection Bypassed via RFC 1122 Loopback Subnet (127.0.0.0/8) in Axios 1.15.0
Affected: All versions, or not specified
CVE-2026-67567
9.9
1%
Aug 20
Multicloud-operators-subscription: multicloud-operators-subscription: helmrelease chart applied with controller sa without gvk or namespace restriction
Affected: All versions, or not specified
CVE-2026-66788
9.9
1%
Aug 20
Lighthouse: lighthouse: arbitrary namespace injection via attacker-controlled broker label
Affected: All versions, or not specified
CVE-2026-70496
9.9
1%
Aug 19
Search-v2-operator: search-v2-operator: operator clusterrole is cluster-admin equivalent via impersonate, rbac write, csr approve, and manifestwork
Affected: All versions, or not specified
CVE-2026-66792
9.9
1%
Aug 17
Multicloud-operators-subscription: multicloud-operators-subscription: isclusteradmin() trusts user-settable annotations on managed clusters
Affected: All versions, or not specified
CVE-2026-72508
9.9
1%
Aug 12
Multicloud-operators-subscription: multicloud-operators-subscription: hub and spoke serviceaccounts bound to wildcard rbac (*/*/*)
Affected: All versions, or not specified
CVE-2026-72526
9.9
1%
Aug 12
Multicloud-integrations: multicloud-integrations: pull-model propagation allows hub tenant to target arbitrary spoke cluster via unvalidated ocm-managed-cluster annotation
Affected: All versions, or not specified
CVE-2026-33816
9.8
1%
Apr 7
CVE-2026-33816 in github.com/jackc/pgx
Affected: All versions, or not specified
CVE-2026-33815
9.8
1%
Apr 7
CVE-2026-33815 in github.com/jackc/pgx
Affected: All versions, or not specified
CVE-2026-29063
9.8
1%
Mar 6
Immutable.js: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in immutable
Affected: All versions, or not specified
CVE-2026-70398
9.6
1%
Aug 12
Multicloud-integrations: multicloud-integrations: gitopscluster.spec.argoserver.argonamespace writes spoke bearer tokens to attacker-chosen namespace
Affected: All versions, or not specified
CVE-2026-44990
9.3
1%
Jun 12
Apostrophe has default XSS via `xmp` raw-text passthrough in `sanitize-html`
Affected: All versions, or not specified
CVE-2026-66786
9.1
1%
Sep 2
Submariner: submariner: ipsec.conf stanza injection via remote-supplied cablename and subnets
Affected: All versions, or not specified
CVE-2026-71470
9.1
1%
Aug 19
Acm-search-v2-rhel9: search-v2-operator: search cr imageoverride/arguments/envvar flow unsanitized into pods running impersonating sa
Affected: All versions, or not specified
CVE-2026-71472
9.1
1%
Aug 17
Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem
Affected: All versions, or not specified
CVE-2026-42508
9.1
7%
May 22
Invoking auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhosts
Affected: All versions, or not specified
CVE-2026-39830
9.1
1%
May 22
Invoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh
Affected: All versions, or not specified
CVE-2026-42044
9.1
1%
Apr 24
Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`
Affected: All versions, or not specified
CVE-2026-33186
9.1
2%
Mar 20
gRPC-Go has an authorization bypass via missing leading slash in :path
Affected: All versions, or not specified
CVE-2026-71471
9.0
1%
Aug 12
Acm-search-v2-rhel9: search-v2-operator: hub search cr collector.imageoverride propagated to every spoke as arbitrary container image
Affected: All versions, or not specified
CVE-2026-10090
9.0
1%
Aug 5
Multicluster-operators-subscription: multicluster-operators-subscription: namespace edit user can deploy cluster-scoped clusterrolebinding and become cluster-admin via application subscription
Affected: All versions, or not specified
CVE-2026-66793
8.8
1%
Aug 18
Governance-policy-addon-controller: governance-policy-addon-controller: arbitrary container image override via managedclusteraddon annotation enables rce on spoke
Affected: All versions, or not specified
CVE-2026-70495
8.8
0%
Aug 17
Search-v2-operator: search-v2-operator: cluster-wide impersonate on users/groups shared across 4 pods grants hub system:masters
Affected: All versions, or not specified
CVE-2026-66787
8.7
0%
Aug 20
Lighthouse: lighthouse: cross-cluster dns spoofing via unvalidated endpointslice ip addresses
Affected: All versions, or not specified
CVE-2026-66785
8.7
0%
Aug 20
Submariner: submariner: missing validation of remote endpoint subnets and clusterid enables cross-cluster traffic hijack
Affected: All versions, or not specified
CVE-2026-44494
8.7
1%
Jun 11
Axios: Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`
Affected: All versions, or not specified
CVE-2026-44492
8.6
12%
Jun 11
Axios: shouldBypassProxy does not recognize IPv4-mapped IPv6 addresses, allowing NO_PROXY bypass (incomplete fix for CVE-2025-62718)
Affected: All versions, or not specified
CVE-2026-71473
8.5
0%
Aug 12
Acm-search-v2-rhel9: search-v2-operator: addonfactory.getvaluesfromaddonannotation enables arbitrary helm-values override per spoke
Affected: All versions, or not specified
CVE-2026-76139
8.0
1%
Aug 19
Acm-operator-bundle: acm-operator-bundle: bundle build execs unpinned stolostron/release@master with full build credentials
Affected: All versions, or not specified
CVE-2026-89060
7.7
0%
Sep 11
Stolostron/multicluster-observability-addon: cross-namespace secret disclosure in multicluster-observability-addon via unvalidated configuration references
Affected: All versions, or not specified
CVE-2026-73137
7.7
1%
Aug 20
Multicloud-operators-subscription: multicloud-operators-subscription: cross-namespace secret exfiltration via helmrelease.repo.secretref.namespace
Affected: All versions, or not specified
CVE-2026-73122
7.7
0%
Aug 12
Multicloud-operators-channel: multicloud-operators-channel: auto-generated role grants every managed-cluster agent secrets:get,list,watch in channel namespaces
Affected: All versions, or not specified
CVE-2026-66878
7.7
0%
Aug 12
Multicloud-operators-subscription: multicloud-operators-subscription: fetchchannelreferences honours channel.spec.secretref.namespace enabling cross-namespace secret exfiltration
Affected: All versions, or not specified
CVE-2026-71845
7.7
1%
Aug 11
Insights-client: insights-client: ccx_token bearer credential logged in clear text at startup via setdefault()
Affected: All versions, or not specified
CVE-2026-44495
7.7
1%
Jun 11
Axios: Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge
Affected: All versions, or not specified
CVE-2026-71469
7.5
1%
Aug 12
Acm-search-v2-api-rhel9: search-v2-api: unbounded tokenreviews cache allows unauthenticated memory-exhaustion dos
Affected: All versions, or not specified
CVE-2026-13676
7.5
1%
Jun 29
fast-uri vulnerable to host confusion via failed IDN canonicalization
Affected: All versions, or not specified
CVE-2026-12143
7.5
1%
Jun 12
form-data does not escape CR/LF/quote in multipart field names and filenames (CRLF injection)
Affected: All versions, or not specified
CVE-2026-44486
7.5
1%
Jun 11
Axios: Proxy-Authorization header leaks to redirect target when proxy is re-evaluated to direct connection
Affected: All versions, or not specified
CVE-2026-44487
7.5
1%
Jun 11
Axios: Proxy-Authorization Credential Leak to Origin Server Across HTTP-to-HTTPS Redirect in Axios Node.js HTTP Adapter
Affected: All versions, or not specified
CVE-2026-44488
7.5
1%
Jun 11
Axios: Allocation of Resources Without Limits or Throttling in axios
Affected: All versions, or not specified
CVE-2026-44496
7.5
5%
Jun 11
Axios: Regular Expression Denial of Service (ReDoS) via Cookie Name Injection
Affected: All versions, or not specified
CVE-2026-46385
7.5
1%
May 29
iskorotkov/avro: CPU Exhaustion in Avro Decoder
Affected: All versions, or not specified
CVE-2026-46384
7.5
1%
May 29
iskorotkov/avro: Integer Overflow in Avro Decoder
Affected: All versions, or not specified
CVE-2026-39829
7.5
0%
May 22
Invoking pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/ssh
Affected: All versions, or not specified
CVE-2026-33811
7.5
1%
May 7
Crash when handling long CNAME response in net
Affected: All versions, or not specified
CVE-2026-33814
7.5
1%
May 7
Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net
Affected: All versions, or not specified
CVE-2026-6322
7.5
1%
May 5
fast-uri vulnerable to host confusion via percent-encoded authority delimiters
Affected: All versions, or not specified
CVE-2026-42151
7.5
0%
May 4
Prometheus Azure AD remote write OAuth client secret exposed via config API
Affected: All versions, or not specified
CVE-2026-41602
7.5
1%
Apr 28
Apache Thrift: Go TFramedTransport uint32 overflow
Affected: All versions, or not specified
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