Vulnerability-Lookup

GHSA-J648-XXF5-44CV

Vulnerability from github – Published: 2026-04-14 09:30 – Updated: 2026-04-14 21:31

Details

Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX.

This can occur due to ssl_verify in openid-connect plugin configuration being set to false by default. This issue affects Apache APISIX: from 0.7 through 3.15.0.

Users are recommended to upgrade to version 3.16.0, which fixes the issue.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-31923"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-14T09:16:35Z",
    "severity": "HIGH"
  },
  "details": "Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX.\n\nThis can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default.\nThis issue affects Apache APISIX: from 0.7 through 3.15.0.\n\nUsers are recommended to upgrade to version 3.16.0, which fixes the issue.",
  "id": "GHSA-j648-xxf5-44cv",
  "modified": "2026-04-14T21:31:45Z",
  "published": "2026-04-14T09:30:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-31923"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/0pjs72l7qj83j3srw1l1toyj24bsgkds"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/04/14/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-31923 (GCVE-0-2026-31923)

Vulnerability from cvelistv5 – Published: 2026-04-14 08:38 – Updated: 2026-04-14 18:16

Title

Apache APISIX: Openid-connect `tls_verify` field is disabled by default

Summary

Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX. This can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default. This issue affects Apache APISIX: from 0.7 through 3.15.0. Users are recommended to upgrade to version 3.16.0, which fixes the issue.

Severity ?

No CVSS data available.

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

apache

References

URL

Tags

https://lists.apache.org/thread/0pjs72l7qj83j3srw…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache APISIX	Affected: 0.7 , ≤ 3.15.0 (semver)

Credits

Oleh Konko

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2026-04-14T09:36:04.697Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/14/1"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-31923",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-14T18:14:22.121391Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-14T18:16:34.559Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache APISIX",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "3.15.0",
              "status": "affected",
              "version": "0.7",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Oleh Konko"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eCleartext Transmission of Sensitive Information vulnerability in Apache APISIX.\u003c/p\u003eThis can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default.\u003cbr\u003e\u003cp\u003eThis issue affects Apache APISIX: from 0.7 through 3.15.0.\u003c/p\u003e\u003cp\u003eUsers are recommended to upgrade to version 3.16.0, which fixes the issue.\u003c/p\u003e"
            }
          ],
          "value": "Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX.\n\nThis can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default.\nThis issue affects Apache APISIX: from 0.7 through 3.15.0.\n\nUsers are recommended to upgrade to version 3.16.0, which fixes the issue."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "low"
            },
            "type": "Textual description of severity"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-319",
              "description": "CWE-319 Cleartext Transmission of Sensitive Information",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-14T08:38:59.039Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/0pjs72l7qj83j3srw1l1toyj24bsgkds"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Apache APISIX: Openid-connect `tls_verify` field is disabled by default",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2026-31923",
    "datePublished": "2026-04-14T08:38:59.039Z",
    "dateReserved": "2026-03-10T11:51:05.327Z",
    "dateUpdated": "2026-04-14T18:16:34.559Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-J648-XXF5-44CV

CVE-2026-31923 (GCVE-0-2026-31923)

Tags

Sightings

Nomenclature