CWE-358

Improperly Implemented Security Check for Standard

The product does not implement or incorrectly implements one or more security-relevant checks as specified by the design of a standardized algorithm, protocol, or technique.

CVE-2026-1486 (GCVE-0-2026-1486)

Vulnerability from cvelistv5 – Published: 2026-02-09 18:36 – Updated: 2026-02-10 01:00
VLAI
Title
Org.keycloak.protocol.oidc.grants: disabled identity providers are still accepted for jwt authorization grant
Summary
A flaw was found in Keycloak. A vulnerability exists in the jwt-authorization-grant flow where the server fails to verify if an Identity Provider (IdP) is enabled before issuing tokens. The issuer lookup mechanism (lookupIdentityProviderFromIssuer) retrieves the IdP configuration but does not filter for isEnabled=false. If an administrator disables an IdP (e.g., due to a compromise or offboarding), an entity possessing that IdP's signing key can still generate valid JWT assertions that Keycloak accepts, resulting in the issuance of valid access tokens.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2026:2365 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2366 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-1486 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2433347 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Red Hat Red Hat build of Keycloak 26.4 Unaffected: 26.4.9-1 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4 Unaffected: 26.4-11 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4 Unaffected: 26.4-10 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4.9     cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Date Public
2026-02-09 18:23
Credits
Red Hat would like to thank Joy Gilbert Dan and Reynaldo Immanuel for reporting this issue.
Show details on NVD website

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CVE-2026-22618 (GCVE-0-2026-22618)

Vulnerability from cvelistv5 – Published: 2026-04-16 05:11 – Updated: 2026-04-16 13:10
VLAI
Summary
A security misconfiguration was identified in Eaton Intelligent Power Protector (IPP), where an HTTP response header was set with an insecure attribute, potentially exposing users to web‑based attacks. This security issue has been fixed in the latest version of Eaton IPP software which is available on the Eaton download centre.
CWE
  • CWE-358 - Improperly implemented security check for standard
Assigner
Impacted products
Vendor Product Version
Eaton IPP software Affected: 0 , < 2.0 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-25315 (GCVE-0-2026-25315)

Vulnerability from cvelistv5 – Published: 2026-02-19 08:26 – Updated: 2026-04-28 16:14
VLAI
Title
WordPress hCaptcha for WP plugin <= 4.21.1 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in hcaptcha hCaptcha for WP hcaptcha-for-forms-and-more allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects hCaptcha for WP: from n/a through <= 4.21.1.
CWE
Assigner
References
Impacted products
Vendor Product Version
hcaptcha hCaptcha for WP Affected: 0 , ≤ 4.21.1 (custom)
Create a notification for this product.
Date Public
2026-04-01 16:05
Credits
dragonzen | Patchstack Bug Bounty Program
Show details on NVD website

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CVE-2026-2645 (GCVE-0-2026-2645)

Vulnerability from cvelistv5 – Published: 2026-03-19 17:10 – Updated: 2026-03-19 17:45
VLAI
Title
Acceptance of CertificateVerify Message before ClientKeyExchange in TLS 1.2
Summary
In wolfSSL 5.8.2 and earlier, a logic flaw existed in the TLS 1.2 server state machine implementation. The server could incorrectly accept the CertificateVerify message before the ClientKeyExchange message had been received. This issue affects wolfSSL before 5.8.4 (wolfSSL 5.8.2 and earlier is vulnerable, 5.8.4 is not vulnerable). In 5.8.4 wolfSSL would detect the issue later in the handshake. 5.9.0 was further hardened to catch the issue earlier in the handshake.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
References
Impacted products
Vendor Product Version
wolfSSL wolfSSL Affected: 0 , < 5.8.4 (semver)
Create a notification for this product.
Date Public
2026-03-20 00:24
Credits
Kai Tian
Show details on NVD website

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CVE-2026-29103 (GCVE-0-2026-29103)

Vulnerability from cvelistv5 – Published: 2026-03-19 22:54 – Updated: 2026-03-20 20:07
VLAI
Title
SuiteCRM Vulnerable to Remote Code Execution via Module Loader Package Scanner Bypass
Summary
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. A Critical Remote Code Execution (RCE) vulnerability exists in SuiteCRM 7.15.0 and 8.9.2, allowing authenticated administrators to execute arbitrary system commands. This vulnerability is a direct Patch Bypass of CVE-2024-49774. Although the vendor attempted to fix the issue in version 7.14.5, the underlying flaw in ModuleScanner.php regarding PHP token parsing remains. The scanner incorrectly resets its internal state ($checkFunction flag) when encountering any single-character token (such as =, ., or ;). This allows attackers to hide dangerous function calls (e.g., system(), exec()) using variable assignments or string concatenation, completely evading the MLP security controls. Versions 7.15.1 and 8.9.3 patch the issue.
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
References
Impacted products
Vendor Product Version
SuiteCRM SuiteCRM Affected: < 7.15.1
Affected: >= 8.0.0, < 8.9.3
Create a notification for this product.
Show details on NVD website

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CVE-2026-35679 (GCVE-0-2026-35679)

Vulnerability from cvelistv5 – Published: 2026-04-05 21:26 – Updated: 2026-04-06 14:04
VLAI
Summary
Zcash zcashd before 6.12.0 allows invalid transactions to be accepted under certain conditions, which potentially could have resulted in the draining of user funds from the Sprout pool. It was sometimes not verifying Sprout proofs.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
Impacted products
Vendor Product Version
Zcash zcashd Affected: 0 , < 6.12.0 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2026-40597 (GCVE-0-2026-40597)

Vulnerability from cvelistv5 – Published: 2026-05-22 19:29 – Updated: 2026-05-26 19:06
VLAI
Title
MantisBT has a Content Security Policy bypass via attachments
Summary
Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.28.1 and below, given any pre-existing XSS / HTML injection vulnerability, an attacker can bypass the Content Security Policy's script-src directive by uploading a crafted attachment to any issue that, when accessed via the file_download.php link, will be downloaded with a valid JavaScript MIME type resulting in script execution. The uploaded payload must be sniffed as a valid JavaScript MIME type by PHP finfo (see file_create_finfo() API function). Non-JavaScript MIME types will not get imported in a <script> tag by the browser, due to response header X-Content-Type-Options being set to nosniff, which requires all imported JavaScript files to be a valid JavaScript MIME type. This issue has been fixed in version 2.28.2.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
Impacted products
Vendor Product Version
mantisbt mantisbt Affected: < 2.28.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-42081 (GCVE-0-2026-42081)

Vulnerability from cvelistv5 – Published: 2026-05-27 15:59 – Updated: 2026-05-27 17:56
VLAI
Title
free5GC: UE Security Capability bypass on NGAP PathSwitchRequest
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the AMF in Free5GC does not verify the UE Security Capabilities received in NGAP PathSwitchRequest messages against its locally stored values, as mandated by 3GPP TS 33.501 §6.7.3.1. A malicious gNB can overwrite the AMF's stored UE security capabilities with arbitrary values, which are then propagated in PathSwitchRequest Acknowledge messages and subsequent Handover Request messages. This leads to persistent handover denial-of-service for affected UEs. This vulnerability is fixed in 4.2.2.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
References
Impacted products
Vendor Product Version
free5gc free5gc Affected: < 4.2.2
Create a notification for this product.
Show details on NVD website

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    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-42081",
    "datePublished": "2026-05-27T15:59:58.216Z",
    "dateReserved": "2026-04-23T19:17:30.565Z",
    "dateUpdated": "2026-05-27T17:56:05.721Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-42082 (GCVE-0-2026-42082)

Vulnerability from cvelistv5 – Published: 2026-05-27 15:59 – Updated: 2026-05-27 15:59
VLAI
Title
free5GC: Missing Concurrent NAS SMC Validation During NGAP Handover
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the AMF in Free5GC does not enforce the concurrent security procedure rules defined in 3GPP TS 33.501 §6.9.5.1. The AMF does not check for ongoing N2 handover procedures before initiating a NAS Security Mode Command, and vice versa. This can lead to mismatches between NAS and AS security contexts in the network and the UE. This vulnerability is fixed in 4.2.2.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
Assigner
References
Impacted products
Vendor Product Version
free5gc free5gc Affected: < 4.2.2
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "free5gc",
          "vendor": "free5gc",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 4.2.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the AMF in Free5GC does not enforce the concurrent security procedure rules defined in 3GPP TS 33.501 \u00a76.9.5.1. The AMF does not check for ongoing N2 handover procedures before initiating a NAS Security Mode Command, and vice versa. This can lead to mismatches between NAS and AS security contexts in the network and the UE. This vulnerability is fixed in 4.2.2."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-358",
              "description": "CWE-358: Improperly Implemented Security Check for Standard",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-27T15:59:21.228Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/free5gc/free5gc/security/advisories/GHSA-vrrx-58h3-prmh",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/free5gc/free5gc/security/advisories/GHSA-vrrx-58h3-prmh"
        }
      ],
      "source": {
        "advisory": "GHSA-vrrx-58h3-prmh",
        "discovery": "UNKNOWN"
      },
      "title": "free5GC: Missing Concurrent NAS SMC Validation During NGAP Handover"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-42082",
    "datePublished": "2026-05-27T15:59:21.228Z",
    "dateReserved": "2026-04-23T19:17:30.565Z",
    "dateUpdated": "2026-05-27T15:59:21.228Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-44473 (GCVE-0-2026-44473)

Vulnerability from cvelistv5 – Published: 2026-05-27 15:16 – Updated: 2026-05-27 15:16
VLAI
Title
Ella Core: UE Downlink Redirection via Forged PDUSessionResourceSetupResponse
Summary
Ella Core is a 5G core designed for private networks. Prior to 1.10.0, a radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE's AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE's logical NG-connection, then creates a GTP tunnel towards that radio. This vulnerability is fixed in 1.10.0.
CWE
  • CWE-358 - Improperly Implemented Security Check for Standard
  • CWE-863 - Incorrect Authorization
Assigner
References
Impacted products
Vendor Product Version
ellanetworks core Affected: < 1.10.0
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "core",
          "vendor": "ellanetworks",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.10.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Ella Core is a 5G core designed for private networks. Prior to 1.10.0, a radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE\u0027s AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE\u0027s logical NG-connection, then creates a GTP tunnel towards that radio. This vulnerability is fixed in 1.10.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-358",
              "description": "CWE-358: Improperly Implemented Security Check for Standard",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-27T15:16:05.261Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/ellanetworks/core/security/advisories/GHSA-qfxw-v8qx-vj3v",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ellanetworks/core/security/advisories/GHSA-qfxw-v8qx-vj3v"
        }
      ],
      "source": {
        "advisory": "GHSA-qfxw-v8qx-vj3v",
        "discovery": "UNKNOWN"
      },
      "title": "Ella Core: UE Downlink Redirection via Forged PDUSessionResourceSetupResponse"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-44473",
    "datePublished": "2026-05-27T15:16:05.261Z",
    "dateReserved": "2026-05-06T17:18:51.782Z",
    "dateUpdated": "2026-05-27T15:16:05.261Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.

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