Vulnerability Details CVE-2021-24667
A stored cross-site scripting vulnerability has been discovered in : Simply Gallery Blocks with Lightbox (Version – 2.2.0 & below). The vulnerability exists in the Lightbox functionality where a user with low privileges is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of image parameters in meta data.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.1%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
Products affected by CVE-2021-24667
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:-
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.0.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.1.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.1.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.1.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.1.3
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.1.4
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.2.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.2.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.2.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.3.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.3.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.3.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.3.3
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.3.4
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.4.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.4.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.5.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.6.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.7.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.7.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.7.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.7.3
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.7.4
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.8.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.8.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.8.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.8.3
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:1.8.4
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.0.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.0.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.0.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.0
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.1
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.2
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.3
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.4
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.5
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.6
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.1.7
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cpe:2.3:a:simplygallery:simply_gallery_blocks_with_lightbox:2.2.0