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CVE-2026-66644

WordPress Typing Effect plugin <= 1.3.7 - Cross Site Scripting (XSS) vulnerability

6.5 Medium

CVE-2026-66644 is a medium vulnerability (CVSS 6.5) in 93digital Typing Effect, published August 18, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 13th percentile. No source names a fixed version.

What does this mean?
Severity
6.5 MediumCVSS 3.1, CVE List
Exploit chance
0.22%EPSS, 13th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
Required

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
Low

Exploit likelihood

0.22%Up 0.1 points since Aug 19, 2026
90%50%10%1%

Affected products

What each source reports

CVE List Score used6.5

WordPress Typing Effect plugin <= 1.3.7 - Cross Site Scripting (XSS) vulnerability

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Record
CVE-2026-66644
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness
CWE-79
Updated
2026-11-02
EUVDEUVD-2026-609286.5

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Record
EUVD-2026-60928
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Updated
2026-11-02
GitHub AdvisoriesGHSA-rwvj-f39c-7cv86.5

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Record
GHSA-rwvj-f39c-7cv8
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness
CWE-79
Updated
2026-11-02
NVD6.5

Contributor Cross Site Scripting (XSS) in Typing Effect <= 1.3.7 versions.

Record
CVE-2026-66644
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness
CWE-79
Updated
2026-11-02

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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