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CVE-2025-68129

Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. In applications built with the Auth0-PHP SDK, the audience validation in access tokens is performed improperly. Without proper validation, affected applications may accept ID tokens as Access tokens. Projects are affected if they use Auth0-PHP SDK versions between v8.0.0 and v8.17.0, or applications using the following SDKs that rely on the Auth0-PHP SDK versions between v8.0.0 and v8.17.0: Auth0/symfony versions between 5.0.0
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5223c96cc1b5e9116d6017f75b4c4ee12f0c48c902470dd434fa8cfb80600bee
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"auth0-PHP","vendor":"auth0","versions":[{"status":"affected","version":">= 8.0.0, < 8.18.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.8,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/problemTypes/0/descriptions/0

Source references

12 source assertions
{"name":"https://github.com/auth0/auth0-PHP/commit/7fe700053aee609718460c123f00f53c511f0f7f","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/auth0-PHP/commit/7fe700053aee609718460c123f00f53c511f0f7f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/4
{"name":"https://github.com/auth0/auth0-PHP/releases/tag/8.18.0","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/auth0-PHP/releases/tag/8.18.0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/8
{"name":"https://github.com/auth0/auth0-PHP/security/advisories/GHSA-j2vm-wrq3-f7gf","tags":["x_refsource_CONFIRM"],"url":"https://github.com/auth0/auth0-PHP/security/advisories/GHSA-j2vm-wrq3-f7gf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/0
{"name":"https://github.com/auth0/laravel-auth0/commit/a1c3344dc0e5a36e8f56c8cfc535728d3d7558f3","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/laravel-auth0/commit/a1c3344dc0e5a36e8f56c8cfc535728d3d7558f3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/5
{"name":"https://github.com/auth0/laravel-auth0/releases/tag/7.20.0","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/laravel-auth0/releases/tag/7.20.0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/9
{"name":"https://github.com/auth0/laravel-auth0/security/advisories/GHSA-7hh9-gp72-wh7h","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/laravel-auth0/security/advisories/GHSA-7hh9-gp72-wh7h"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/1
{"name":"https://github.com/auth0/symfony/commit/0103d6f8dcef6996653fad1f823d1c167f472479","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/symfony/commit/0103d6f8dcef6996653fad1f823d1c167f472479"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/6
{"name":"https://github.com/auth0/symfony/releases/tag/5.6.0","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/symfony/releases/tag/5.6.0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/10
{"name":"https://github.com/auth0/symfony/security/advisories/GHSA-f3r2-88mq-9v4g","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/symfony/security/advisories/GHSA-f3r2-88mq-9v4g"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/2
{"name":"https://github.com/auth0/wordpress/commit/b207c6f7fd06507b90c4e6bcc18a857ef9e018de","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/wordpress/commit/b207c6f7fd06507b90c4e6bcc18a857ef9e018de"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/7
{"name":"https://github.com/auth0/wordpress/releases/tag/5.5.0","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/wordpress/releases/tag/5.5.0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/11
{"name":"https://github.com/auth0/wordpress/security/advisories/GHSA-vvg7-8rmq-92g7","tags":["x_refsource_MISC"],"url":"https://github.com/auth0/wordpress/security/advisories/GHSA-vvg7-8rmq-92g7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7fb965bc5aa570866826df2ca282cbb9599ff6365b86bac11ab8db01f549d529 · sha256:ff1e900f9bc4314d… · /containers/cna/references/3

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.

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