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Quill

quill

Vendor: Slab • 2 CVEs

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2025-15056
1Slab
1Quill
Jun 17, 2026
Jan 13, 2026
5.1 MEDIUM· v4
6.1 MEDIUM· v3
N/A· v2
A lack of data validation vulnerability in the HTML export feature in Quill in allows Cross-Site Scripting (XSS). This issue affects Quill: 2.0.3.
CVE-2021-3163
1Slab
1Quill
Jun 17, 2026
Apr 12, 2021
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
A vulnerability in the HTML editor of Slab Quill 4.8.0 allows an attacker to execute arbitrary JavaScript by storing an XSS payload (a crafted onloadstart attribute of an IMG element) in a text field. Note: Researchers h...Show more
A vulnerability in the HTML editor of Slab Quill 4.8.0 allows an attacker to execute arbitrary JavaScript by storing an XSS payload (a crafted onloadstart attribute of an IMG element) in a text field. Note: Researchers have claimed that this issue is not within the product itself, but is intended behavior in a web browserShow less