CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-4424

The Slider Hero plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 8.2.0. This is due to missing or incorrect nonce validation on the qc_slider_hero_duplicate() function. This makes it possible for unauthenticated attackers to duplicate slides via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 39.1%

CVSS Severity

CVSS v3 Score 4.3

References

Products affected by CVE-2021-4424

Quantumcloud » Slider Hero » Version: N/A

cpe:2.3:a:quantumcloud:slider_hero:-
Quantumcloud » Slider Hero » Version: 0.9.0

cpe:2.3:a:quantumcloud:slider_hero:0.9.0
Quantumcloud » Slider Hero » Version: 0.9.1

cpe:2.3:a:quantumcloud:slider_hero:0.9.1
Quantumcloud » Slider Hero » Version: 0.9.5

cpe:2.3:a:quantumcloud:slider_hero:0.9.5
Quantumcloud » Slider Hero » Version: 1.0.0

cpe:2.3:a:quantumcloud:slider_hero:1.0.0
Quantumcloud » Slider Hero » Version: 1.1.0

cpe:2.3:a:quantumcloud:slider_hero:1.1.0
Quantumcloud » Slider Hero » Version: 1.2.0

cpe:2.3:a:quantumcloud:slider_hero:1.2.0
Quantumcloud » Slider Hero » Version: 1.4.0

cpe:2.3:a:quantumcloud:slider_hero:1.4.0
Quantumcloud » Slider Hero » Version: 1.4.5

cpe:2.3:a:quantumcloud:slider_hero:1.4.5
Quantumcloud » Slider Hero » Version: 1.5.0

cpe:2.3:a:quantumcloud:slider_hero:1.5.0
Quantumcloud » Slider Hero » Version: 1.5.5

cpe:2.3:a:quantumcloud:slider_hero:1.5.5
Quantumcloud » Slider Hero » Version: 1.6.0

cpe:2.3:a:quantumcloud:slider_hero:1.6.0
Quantumcloud » Slider Hero » Version: 1.6.5

cpe:2.3:a:quantumcloud:slider_hero:1.6.5
Quantumcloud » Slider Hero » Version: 1.7.0

cpe:2.3:a:quantumcloud:slider_hero:1.7.0
Quantumcloud » Slider Hero » Version: 1.7.5

cpe:2.3:a:quantumcloud:slider_hero:1.7.5
Quantumcloud » Slider Hero » Version: 1.8.0

cpe:2.3:a:quantumcloud:slider_hero:1.8.0
Quantumcloud » Slider Hero » Version: 1.9.0

cpe:2.3:a:quantumcloud:slider_hero:1.9.0
Quantumcloud » Slider Hero » Version: 1.9.1

cpe:2.3:a:quantumcloud:slider_hero:1.9.1
Quantumcloud » Slider Hero » Version: 2.0.0

cpe:2.3:a:quantumcloud:slider_hero:2.0.0
Quantumcloud » Slider Hero » Version: 2.1.0

cpe:2.3:a:quantumcloud:slider_hero:2.1.0
Quantumcloud » Slider Hero » Version: 2.1.5

cpe:2.3:a:quantumcloud:slider_hero:2.1.5
Quantumcloud » Slider Hero » Version: 2.2.0

cpe:2.3:a:quantumcloud:slider_hero:2.2.0
Quantumcloud » Slider Hero » Version: 2.3.0

cpe:2.3:a:quantumcloud:slider_hero:2.3.0
Quantumcloud » Slider Hero » Version: 2.4.0

cpe:2.3:a:quantumcloud:slider_hero:2.4.0
Quantumcloud » Slider Hero » Version: 2.5.0

cpe:2.3:a:quantumcloud:slider_hero:2.5.0
Quantumcloud » Slider Hero » Version: 2.6.0

cpe:2.3:a:quantumcloud:slider_hero:2.6.0
Quantumcloud » Slider Hero » Version: 2.7.0

cpe:2.3:a:quantumcloud:slider_hero:2.7.0
Quantumcloud » Slider Hero » Version: 2.8.0

cpe:2.3:a:quantumcloud:slider_hero:2.8.0
Quantumcloud » Slider Hero » Version: 2.9.0

cpe:2.3:a:quantumcloud:slider_hero:2.9.0
Quantumcloud » Slider Hero » Version: 3.0.0

cpe:2.3:a:quantumcloud:slider_hero:3.0.0
Quantumcloud » Slider Hero » Version: 3.1.0

cpe:2.3:a:quantumcloud:slider_hero:3.1.0
Quantumcloud » Slider Hero » Version: 3.2.0

cpe:2.3:a:quantumcloud:slider_hero:3.2.0
Quantumcloud » Slider Hero » Version: 3.3.0

cpe:2.3:a:quantumcloud:slider_hero:3.3.0
Quantumcloud » Slider Hero » Version: 3.4.0

cpe:2.3:a:quantumcloud:slider_hero:3.4.0
Quantumcloud » Slider Hero » Version: 3.5.0

cpe:2.3:a:quantumcloud:slider_hero:3.5.0
Quantumcloud » Slider Hero » Version: 3.6.0

cpe:2.3:a:quantumcloud:slider_hero:3.6.0
Quantumcloud » Slider Hero » Version: 3.7.0

cpe:2.3:a:quantumcloud:slider_hero:3.7.0
Quantumcloud » Slider Hero » Version: 3.8.0

cpe:2.3:a:quantumcloud:slider_hero:3.8.0
Quantumcloud » Slider Hero » Version: 3.9.0

cpe:2.3:a:quantumcloud:slider_hero:3.9.0
Quantumcloud » Slider Hero » Version: 4.0.0

cpe:2.3:a:quantumcloud:slider_hero:4.0.0
Quantumcloud » Slider Hero » Version: 4.1.0

cpe:2.3:a:quantumcloud:slider_hero:4.1.0
Quantumcloud » Slider Hero » Version: 4.2.0

cpe:2.3:a:quantumcloud:slider_hero:4.2.0
Quantumcloud » Slider Hero » Version: 4.3.0

cpe:2.3:a:quantumcloud:slider_hero:4.3.0
Quantumcloud » Slider Hero » Version: 4.4.0

cpe:2.3:a:quantumcloud:slider_hero:4.4.0
Quantumcloud » Slider Hero » Version: 4.5.0

cpe:2.3:a:quantumcloud:slider_hero:4.5.0
Quantumcloud » Slider Hero » Version: 4.6.0

cpe:2.3:a:quantumcloud:slider_hero:4.6.0
Quantumcloud » Slider Hero » Version: 4.7.0

cpe:2.3:a:quantumcloud:slider_hero:4.7.0
Quantumcloud » Slider Hero » Version: 4.8.0

cpe:2.3:a:quantumcloud:slider_hero:4.8.0
Quantumcloud » Slider Hero » Version: 4.9.0

cpe:2.3:a:quantumcloud:slider_hero:4.9.0
Quantumcloud » Slider Hero » Version: 5.0.0

cpe:2.3:a:quantumcloud:slider_hero:5.0.0
Quantumcloud » Slider Hero » Version: 5.1.0

cpe:2.3:a:quantumcloud:slider_hero:5.1.0
Quantumcloud » Slider Hero » Version: 5.2.0

cpe:2.3:a:quantumcloud:slider_hero:5.2.0
Quantumcloud » Slider Hero » Version: 5.3.0

cpe:2.3:a:quantumcloud:slider_hero:5.3.0
Quantumcloud » Slider Hero » Version: 5.4.0

cpe:2.3:a:quantumcloud:slider_hero:5.4.0
Quantumcloud » Slider Hero » Version: 5.5.0

cpe:2.3:a:quantumcloud:slider_hero:5.5.0
Quantumcloud » Slider Hero » Version: 5.6.0

cpe:2.3:a:quantumcloud:slider_hero:5.6.0
Quantumcloud » Slider Hero » Version: 5.7.0

cpe:2.3:a:quantumcloud:slider_hero:5.7.0
Quantumcloud » Slider Hero » Version: 5.8.0

cpe:2.3:a:quantumcloud:slider_hero:5.8.0
Quantumcloud » Slider Hero » Version: 5.9.0

cpe:2.3:a:quantumcloud:slider_hero:5.9.0
Quantumcloud » Slider Hero » Version: 6.0.0

cpe:2.3:a:quantumcloud:slider_hero:6.0.0
Quantumcloud » Slider Hero » Version: 6.1.0

cpe:2.3:a:quantumcloud:slider_hero:6.1.0
Quantumcloud » Slider Hero » Version: 6.3.0

cpe:2.3:a:quantumcloud:slider_hero:6.3.0
Quantumcloud » Slider Hero » Version: 6.4.0

cpe:2.3:a:quantumcloud:slider_hero:6.4.0
Quantumcloud » Slider Hero » Version: 6.5.0

cpe:2.3:a:quantumcloud:slider_hero:6.5.0
Quantumcloud » Slider Hero » Version: 6.6.0

cpe:2.3:a:quantumcloud:slider_hero:6.6.0
Quantumcloud » Slider Hero » Version: 6.7.0

cpe:2.3:a:quantumcloud:slider_hero:6.7.0
Quantumcloud » Slider Hero » Version: 6.8.0

cpe:2.3:a:quantumcloud:slider_hero:6.8.0
Quantumcloud » Slider Hero » Version: 6.9.0

cpe:2.3:a:quantumcloud:slider_hero:6.9.0
Quantumcloud » Slider Hero » Version: 7.0.0

cpe:2.3:a:quantumcloud:slider_hero:7.0.0
Quantumcloud » Slider Hero » Version: 7.1.0

cpe:2.3:a:quantumcloud:slider_hero:7.1.0
Quantumcloud » Slider Hero » Version: 7.2.0

cpe:2.3:a:quantumcloud:slider_hero:7.2.0
Quantumcloud » Slider Hero » Version: 7.3.0

cpe:2.3:a:quantumcloud:slider_hero:7.3.0
Quantumcloud » Slider Hero » Version: 7.4.0

cpe:2.3:a:quantumcloud:slider_hero:7.4.0
Quantumcloud » Slider Hero » Version: 7.5.0

cpe:2.3:a:quantumcloud:slider_hero:7.5.0
Quantumcloud » Slider Hero » Version: 7.5.1

cpe:2.3:a:quantumcloud:slider_hero:7.5.1
Quantumcloud » Slider Hero » Version: 7.5.2

cpe:2.3:a:quantumcloud:slider_hero:7.5.2
Quantumcloud » Slider Hero » Version: 7.5.3

cpe:2.3:a:quantumcloud:slider_hero:7.5.3
Quantumcloud » Slider Hero » Version: 7.5.4

cpe:2.3:a:quantumcloud:slider_hero:7.5.4
Quantumcloud » Slider Hero » Version: 8.0.0

cpe:2.3:a:quantumcloud:slider_hero:8.0.0
Quantumcloud » Slider Hero » Version: 8.1.0

cpe:2.3:a:quantumcloud:slider_hero:8.1.0
Quantumcloud » Slider Hero » Version: 8.1.1

cpe:2.3:a:quantumcloud:slider_hero:8.1.1
Quantumcloud » Slider Hero » Version: 8.1.2

cpe:2.3:a:quantumcloud:slider_hero:8.1.2
Quantumcloud » Slider Hero » Version: 8.1.3

cpe:2.3:a:quantumcloud:slider_hero:8.1.3
Quantumcloud » Slider Hero » Version: 8.1.4

cpe:2.3:a:quantumcloud:slider_hero:8.1.4
Quantumcloud » Slider Hero » Version: 8.1.5

cpe:2.3:a:quantumcloud:slider_hero:8.1.5
Quantumcloud » Slider Hero » Version: 8.1.6

cpe:2.3:a:quantumcloud:slider_hero:8.1.6
Quantumcloud » Slider Hero » Version: 8.1.7

cpe:2.3:a:quantumcloud:slider_hero:8.1.7
Quantumcloud » Slider Hero » Version: 8.1.8

cpe:2.3:a:quantumcloud:slider_hero:8.1.8
Quantumcloud » Slider Hero » Version: 8.1.9

cpe:2.3:a:quantumcloud:slider_hero:8.1.9
Quantumcloud » Slider Hero » Version: 8.2.0

cpe:2.3:a:quantumcloud:slider_hero:8.2.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-4424

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