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CVE-2020-13641

22
FAUCET Score

CVE-2020-13641 describes a high-severity vulnerability in the Real-Time Find and Replace plugin for WordPress, affecting versions prior to 4.0.2. This flaw, a missing nonce verification in the far_options_page function, allows unauthenticated attackers to forge requests on behalf of an administrator. Successful exploitation could lead to the injection of malicious JavaScript into find and replace rules, resulting in arbitrary code execution in a victim's browser. While no active exploitation, public exploit code, or significant community discussion has been observed, its CVSS score of 8.8 highlights the critical risk posed by this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.0.2CPE matchmatch criteria
cpe:2.3:a:infolific:real-time_find_and_replace:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 55th percentile among its peer group of 14,848 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

wordpress.org / plugins/real-time-find-and-replace
Release NotesThird Party Advisory
wordfence.com / blog/2020/04/high-severity-vulnerability-patched-in-real-time-find-and-replace-plugin
ExploitThird Party Advisory