Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Unknown Single Sign On For TNG — Single Sign On For TNG < 2.2.0 - Unauthenticated Arbitrary Password Reset
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N N U H H H 9.8 .0034 27.3 —
AFFECTED
Product Versions Fixed
Single Sign On For TNG unspecified —
TIMELINE
Jul 20 Reserved by WPScan
Aug 10 Published (CNA: WPScan)
Aug 11 EXPLOIT PUBLISHED — CVE-2026-16299 (Unknown Single Sign On For TNG). Public exploit reference added.
Description
The Single Sign On For TNG WordPress plugin before 2.2.0 does not properly validate a password reset request, allowing unauthenticated attackers to reset the password of arbitrary users, including administrators, which could lead to a full site takeover.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| July 20, 2026 | Reserved | Reserved by WPScan |
| August 10, 2026 | Published | Published (CNA: WPScan) |
| August 11, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-16299 (Unknown Single Sign On For TNG). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Unknown | Single Sign On For TNG | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-16299 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.