WordPress security changelog
CRITICAL CVE-2015-7517 Deferred

Double Opt In For Download: SQL injection

Double Opt In For Download is affected by SQL injection. Exposure depends on how the affected operation is made reachable by the site. A successful request can alter database queries and expose or modify WordPress data.

CVE / CNA score 9.8 CVSS · secalert@redhat.com
NVD score 9.8 CVSS 3.0 · nvd@nist.gov
Component
Double Opt In For Download
Plugin slug
double-opt-in-for-download
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Aug 29, 2017
Weakness
CWE-89 — Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

This CVE was published Aug 29, 2017 and is one of 1 known issue for this plugin.

What to do

Update, patch or deactivate.

Update Double Opt In For Download to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

Multiple SQL injection vulnerabilities in the Double Opt-In for Download plugin before 2.0.9 for WordPress allow remote attackers to execute arbitrary SQL commands via the ver parameter to (1) class-doifd-download.php or (2) class-doifd-landing-page.php in public/includes/.

NVD vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Primary and upstream sources