CVE-2026-39475: WordPress User Feedback plugin <= 1.10.1 - SQL Injection vulnerability
Deferred
Published 08-04-2026Last modified 29-04-2026
Vulnerability summary
CVE-2026-39475 is a high (CVSS 7.6) SQL Injection vulnerability in syed balkhi user feedback. EPSS estimates a 0.36% chance of exploitation in the next 30 days, higher than 28.8% of scored vulnerabilities.
CVSS score
7.6/10
010
High · v3.1 (CVE.org)EPSS score
0.36%
0%100%
Low · +0.10 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 08-04-2026PublishedVulnerability first disclosed.
- 29-04-2026Last modifiedVulnerability information updated.
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Syed Balkhi User Feedback userfeedback-lite allows Blind SQL Injection.This issue affects User Feedback: from n/a through <= 1.10.1.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 7.6Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:LSources3 sources · 4.9–7.6
- NVDNIST7.6HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
- wordfenceSource4.9MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NDiffers
EPSS trend
Probability
0.36%
Chance of exploitation in the next 30 days
Percentile
29%
Versus all other CVEs
30-day change
Increase +0.10 pp
From 0.26% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Syed balkhi1 product
- user feedback≤ 1.10.1
Wordpress1 product
- userfeedback-lite≤ 1.10.1 (fixed in 1.11.0)
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry