CVE-2026-54811: tips and tricks hq wp emember SQL Injection
CVSS: 9.3v3.1CriticalDeferred
Published 17-06-2026Last modified 17-06-2026
Vulnerability summary
CVE-2026-54811 is a critical (CVSS 9.3) SQL Injection vulnerability in tips and tricks hq wp emember. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 33.1% of scored vulnerabilities. Fixed in v10.9.4.
CVSS score
9.3/10
010
Critical · v3.1 (CVE.org)EPSS score
0.40%
0%100%
Low · +0.12 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 17-06-2026PublishedVulnerability first disclosed.
- 17-06-2026Last modifiedVulnerability information updated.
Description
Unauthenticated SQL Injection in WP eMember < v10.9.4 versions.
CVSS metrics
3 scores · 3 sources · 1 versionCritical 9.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:LSources3 sources · 7.5–9.3
- NVDNIST9.3CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
- wordfenceSource7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NDiffers
EPSS trend
Probability
0.40%
Chance of exploitation in the next 30 days
Percentile
33%
Versus all other CVEs
30-day change
+0.12 pp
From 0.28% on 22-09-2026
22-09-202622-10-2026
EPSS score0.40%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Tips and tricks hq1 product
- wp emember≥ n/a, < v10.9.4
Wordpress1 product
- wp-emember< v10.9.4
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry