CVE Explorer
CVE-2026-31923
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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Apache APISIX","vendor":"Apache Software Foundation","versions":[{"lessThanOrEqual":"3.15.0","status":"affected","version":"0.7","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:c45b5f1b68fa49c06cf2d0396810f04d5f61d592c16fbafcf671fb1f96714f53 · sha256:72319340c9bd22bd… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"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"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:c45b5f1b68fa49c06cf2d0396810f04d5f61d592c16fbafcf671fb1f96714f53 · sha256:72319340c9bd22bd… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-319","description":"CWE-319 Cleartext Transmission of Sensitive Information","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:c45b5f1b68fa49c06cf2d0396810f04d5f61d592c16fbafcf671fb1f96714f53 · sha256:72319340c9bd22bd… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/04/14/1"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c45b5f1b68fa49c06cf2d0396810f04d5f61d592c16fbafcf671fb1f96714f53 · sha256:72319340c9bd22bd… · /containers/adp/0/references/0
{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/0pjs72l7qj83j3srw1l1toyj24bsgkds"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c45b5f1b68fa49c06cf2d0396810f04d5f61d592c16fbafcf671fb1f96714f53 · sha256:72319340c9bd22bd… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.