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Fencer Intel
critical 9.8

CVE-2020-11673 json

An issue was discovered in the Responsive Poll through 1.3.4 for Wordpress.

published 6y ago modified 4mo ago also EUVD-2020-4015

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

An issue was discovered in the Responsive Poll through 1.3.4 for Wordpress. It allows an unauthenticated user to manipulate polls, e.g., delete, clone, or view a hidden poll. This is due to the usage of the callback wp_ajax_nopriv function in Includes/Total-Soft-Poll-Ajax.php for sensitive operations.

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Exploit prediction

3.53% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • gist.github.com https://gist.github.com/pak0s/05a0e517aeff4b1422d1a93f59718459 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-306 Missing Authentication for Critical Functionality
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.