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CVE-2022-42494

WordPress All in One SEO Pro plugin <= 4.2.5.1 - Server Side Request Forgery (SSRF) vulnerability

Low3.0EPSS 0.71%
Published
Updated
Reserved
Assigned by
Patchstack

Description

Server Side Request Forgery (SSRF) vulnerability in All in One SEO Pro plugin <= 4.2.5.1 on WordPress.

Timeline

  1. ID reserved

    By Patchstack

  2. · 20 days later

    Published

  3. · 3 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2022-42494, by who scored it
Scored byCVSSScoreVector
PatchstackCNA (assigner)3.1Low3.0CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N
NVDNVD · Modified3.1Medium6.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
EPSS (exploitation in 30 days)
0.71% · top 46% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.0.

Weakness

Affected products

What to do

Solution: Update to 4.2.6 or higher version.

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2022-42494 badge
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Record last updated .