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CVE-2026-3569

The Liaison Site Prober plugin for WordPress is vulnerable to Information Exposure in all versions up to and including 1.2.1 via the /wp-json/site-prober/v1/logs REST API endpoint. The permissions_read() permission callback unconditionally returns true (via __return_true()) instead of checking for appropriate capabilities. This makes it possible for unauthenticated attackers to retrieve sensitive audit log data including IP addresses, user IDs, usernames, login/logout events, failed login attemp
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0dd68286824392c6aeb7c24d6173a4b4d194be23f4625a0713c551608a846796
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Liaison Site Prober","vendor":"liaison","versions":[{"lessThanOrEqual":"1.2.1","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/problemTypes/0/descriptions/0

Source references

8 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/tags/1.2.1/includes/class-liaison-rest-controller.php#L19"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/tags/1.2.1/includes/class-liaison-rest-controller.php#L50"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/tags/1.2.1/includes/class-liaison-rest-controller.php#L90"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/trunk/includes/class-liaison-rest-controller.php#L19"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/trunk/includes/class-liaison-rest-controller.php#L50"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/liaison-site-prober/trunk/includes/class-liaison-rest-controller.php#L90"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3481019%40liaison-site-prober&new=3481019%40liaison-site-prober&sfp_email=&sfph_mail="}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /containers/cna/references/7
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/eda5addb-40e2-4187-b803-34500b36be0a?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7100d4dc8718975ee97167cea32c1ac94169a04b421f4ae550785b6d6fd565c2 · sha256:58aefc0ff85c80d1… · /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.

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