SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-9323

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

EXPLOITCRITICAL 9.8EPSS 46.1%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 46.1%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

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

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
46.13% probability · 99th percentile
Public exploits
1 in Exploit-DB · first 2 February 2022
CISA KEV
Not listed
Weakness
CWE-89
Affected
duckdev/404 to 301
Source
cve@mitre.org
EPSS trend
0%25%50%26 October 2026: 46.13%26 October 202626 October 2026

EPSS 46.1% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-50698source ↗Wordpress Plugin 404 to 301 2.0.2 - SQL-Injection (Authenticated)php · Ron Jostwebapps2 February 2022no

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.