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CVE-2015-9323404 To 301 SQL Injection

The 404-to-301 plugin before 2.0.3 for WordPress has SQL injection.

Published Aug 16, 2019 · Updated Nov 20, 2024 · Also known as 69b2f126-8f57-4bea-b0e9-14b4566ac470, WORDFENCE-69b2f126-8f57-4bea-b0e9-14b4566ac470

Key Facts

Patch immediately
  • CVE-2015-9323 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting 404 To 301 (Duckdev).
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 46% probability of exploitation in the next 30 days.
  • Fixed versions are available, including 404 To 301 2.0.3.
  • Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v3.1

9.8

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

EPSS (30-day exploit likelihood)

46%

Higher than 98.7% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

50/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

2

Proof-of-concept links

In-the-wild evidence

0

Reports of active use

Description

The 404-to-301 plugin before 2.0.3 for WordPress has SQL injection.

Affected Products

2 affected entries in total
ProductAffected versionsFixed in
404 To 301DuckdevSee advisory2.0.3

Patched Releases

404 To 301

2.0.3

Timeline

  1. Publicly disclosed

    Aug 16, 2019

  2. Last updated

    Nov 20, 2024

Weakness Type

  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

FAQ

Common Questions.

Is CVE-2015-9323 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.