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Fencer Intel
low 3.1

CVE-2026-114743 json

InstaWP Connect < 0.1.4.2 - Authenticated Plugin Settings Update via instawp_update_settings

published 15d ago modified 14d ago also EUVD-2026-109350

cvss
3.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits
0
none known

Summary

The InstaWP Connect WordPress plugin before 0.1.4.2 does not perform a capability check on its InstaWP Connect WordPress plugin before 0.1.4.2-settings update action, verifying only a nonce, allowing an authenticated user holding a low-privileged role that an administrator has granted access to the InstaWP Connect WordPress plugin before 0.1.4.2's sync feature to overwrite the InstaWP Connect WordPress plugin before 0.1.4.2's settings, including the setting controlling which roles may access that feature. The role grant is not enabled by default.

Patch / fix

  • Unknown InstaWP Connect 0.1.4.2

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
14d ago

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/b94671c5-c5b5-418d-ac9c-af21c7cbc6a4/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

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

Affected products

  • Unknown InstaWP Connect

Classification

Weakness
Technology feeds

References

Sources

Fencer Intel 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.