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Fencer Vulns
medium 4.3

CVE-2024-3071 json

ACF On-The-Go <= 1.0.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Content Update

published 2024-05-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-31677

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

The ACF On-The-Go plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the acfg_update_fields() function in all versions up to, and including, 1.0.1. This makes it possible for authenticated attackers, with subscriber-level access and above, to update arbitrary post titles, descriptions, and ACF values.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected products

  • amaa ACF On-The-Go
  • wordpress acf-on-the-go

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.