CVE Explorer
CVE-2026-15964
The Single Sign On For TNG plugin for WordPress is vulnerable to Authentication Bypass via unauthenticated password reset in all versions up to, and including, 2.0.0. This is due to the `ssoprocess_ajax()` function — registered on `wp_ajax_nopriv_ssoprocess_ajax` and therefore reachable without authentication — accepting an attacker-supplied `email` parameter with the `setnewpassword` operation and calling `reset_password()` on the resolved account without any ownership token, email confirmation
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Single Sign On For TNG","vendor":"britcoder","versions":[{"lessThanOrEqual":"2.0.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":9.8,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-620","description":"CWE-620 Unverified Password Change","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/problemTypes/0/descriptions/0
Source references
6 source assertions{"url":"https://plugins.trac.wordpress.org/browser/single-sign-on-for-tng/tags/2.0.0/single-sign-on-for-tng.php#L102"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/single-sign-on-for-tng/tags/2.0.0/single-sign-on-for-tng.php#L120"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/single-sign-on-for-tng/tags/2.0.0/single-sign-on-for-tng.php#L69"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/single-sign-on-for-tng/tags/2.0.0/single-sign-on-for-tng.php#L96"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3624827%40single-sign-on-for-tng&new=3624827%40single-sign-on-for-tng"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /containers/cna/references/5
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/1d8d393e-764c-491d-8afb-7d4f8d0c387a?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cc1a0345cb8b33fbc38c48733026d26a3d101242427ba3e11319842682a5a664 · sha256:ee0ce8233b2673de… · /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.