LOW
CVE-2012-4422
CWE-264Published: September 14, 2012· Updated: Jun 16, 2026
3.5
CVSS v3.1
Official Description
wp-admin/plugins.php in WordPress before 3.4.2, when the multisite feature is enabled, does not check for network-administrator privileges before performing a network-wide activation of an installed plugin, which might allow remote authenticated users to make unintended plugin changes by leveraging the Administrator role.
Technical Analysis
CVE-2012-4422 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityM
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityP
AvailabilityNone
AV:N/AC:M/Au:S/C:N/I:P/A:N
Affected Vendors & Products
WordPress1 product(s)
wordpress
Source: NVD CPE · 85 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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NVD Detail
Official NIST entry
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CVE Program entry
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Official Patches & Advisories
All References (6)
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Quick Facts
CVE IDCVE-2012-4422
CVSS Score3.5 / 10
SeverityLOW
WeaknessCWE-264
CISA KEVNo
Affected1 vendor(s)
PublishedSep 14, 2012
Related CVEs (CWE-264)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2012-4422 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.