CVE-2026-100508
WordPress Two Factor plugin <= 0.16.0 - Denial of Service Attack vulnerability
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Two Factor plugin <= 0.16.0 - Denial of Service Attack vulnerability
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
- Record
CVE-2026-100508- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-770
- Updated
- 2026-11-02
EUVDEUVD-2026-89938
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
- Record
EUVD-2026-89938- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-354m-g9fm-q6gw
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
- Record
GHSA-354m-g9fm-q6gw- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-770
- Updated
- 2026-11-02
NVD
Unauthenticated Denial of Service Attack in Two Factor <= 0.16.0 versions.
- Record
CVE-2026-100508- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-770
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-100508 is a medium vulnerability (CVSS 5.3) in Wordpress.org Two Factor, published September 30, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 24th percentile. No source names a fixed version.