CVE-2026-1378Network attack vector

Settings modification via missing nonce validation

Published Mar 21, 2026 · Updated Mar 21, 2026

Cross-site request forgery in suifengtec WP Posts Re-order 1.0 and earlier allows remote attackers to alter plugin settings via forged requests. The cpt_plugin_options() function accepts settings updates without validating a WordPress nonce, including capability, autosort, and adminsort values. Exploitation requires an authenticated site administrator to follow a crafted link or submit a forged form, allowing attacker-chosen changes under that session.

CVSS severity4.3
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in suifengtec WP Posts Re-order 1.0 and earlier allows remote attackers to alter plugin settings via forged requests. The cpt_plugin_options() function accepts settings updates without validating a WordPress nonce, including capability, autosort, and adminsort values. Exploitation requires an authenticated site administrator to follow a crafted link or submit a forged form, allowing attacker-chosen changes under that session.

The record

CVE
CVE-2026-1378
Published
Mar 21, 2026
Updated
Mar 21, 2026
Vendor
suifengtec
Product
WP Posts Re-order
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 21, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

suifengtec · WP Posts Re-orderversion=* <=1.0

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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