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2 vulnerabilities found for Really Simple Security by reallysimpleplugins
CVE-2026-82519 (GCVE-0-2026-82519)
Vulnerability from nvd – Published: 2026-09-14 19:02 – Updated: 2026-09-20 00:35
VLAI
EPSS
VEX
Title
Really Simple Security < 9.8.2 Authorization Bypass via profile-page update handler
Summary
Really Simple Security plugin for WordPress before 9.8.2 contains a missing authorization check vulnerability that allows authenticated low-privileged attackers to bypass enforced two-factor authentication indefinitely by exploiting an unguarded code path in the profile-page update handler. Attackers can submit a crafted POST request without the two-factor-authentication field to skip nonce verification and trigger delete_two_fa_meta(), which resets the grace period anchor timestamp on every login cycle, causing mandatory 2FA enforcement to be deferred indefinitely.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:14 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://wordpress.org/plugins/really-simple-ssl/#… | |
| https://www.vulncheck.com/advisories/really-simpl… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| reallysimpleplugins | Really Simple Security |
Affected:
0 , < 9.8.2
(semver)
|
Date Public
2026-09-14 00:00
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CVE-2026-82519 (GCVE-0-2026-82519)
Vulnerability from cvelistv5 – Published: 2026-09-14 19:02 – Updated: 2026-09-20 00:35
VLAI
EPSS
VEX
Title
Really Simple Security < 9.8.2 Authorization Bypass via profile-page update handler
Summary
Really Simple Security plugin for WordPress before 9.8.2 contains a missing authorization check vulnerability that allows authenticated low-privileged attackers to bypass enforced two-factor authentication indefinitely by exploiting an unguarded code path in the profile-page update handler. Attackers can submit a crafted POST request without the two-factor-authentication field to skip nonce verification and trigger delete_two_fa_meta(), which resets the grace period anchor timestamp on every login cycle, causing mandatory 2FA enforcement to be deferred indefinitely.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:14 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://wordpress.org/plugins/really-simple-ssl/#… | |
| https://www.vulncheck.com/advisories/really-simpl… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| reallysimpleplugins | Really Simple Security |
Affected:
0 , < 9.8.2
(semver)
|
Date Public
2026-09-14 00:00
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