CVE-2025-2890Network attack vector

Authenticated database disclosure via unprepared subscriptionCouponId query

Published Apr 30, 2025 · Updated Apr 8, 2026

SQL injection in tagDiv Opt-In Builder 1.7 and earlier allows remote authenticated users to extract database data via subscriptionCouponId. The plugin insufficiently escapes subscriptionCouponId and inserts it into an existing SQL query without sufficient parameter preparation. Subscriber-level access is sufficient; time-delay queries provide an inference channel for extracting sensitive database information without reported data modification.

CVSS severity6.5
Medium
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in tagDiv Opt-In Builder 1.7 and earlier allows remote authenticated users to extract database data via subscriptionCouponId. The plugin insufficiently escapes subscriptionCouponId and inserts it into an existing SQL query without sufficient parameter preparation. Subscriber-level access is sufficient; time-delay queries provide an inference channel for extracting sensitive database information without reported data modification.

The record

CVE
CVE-2025-2890
Published
Apr 30, 2025
Updated
Apr 8, 2026
Vendor
tagDiv
Product
tagDiv Opt-In Builder
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

tagDiv · tagDiv Opt-In Builderversion=0 <=1.7

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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