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| purl | pkg:npm/dompurify@3.0.0 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-gmsu-xfke-47bg
Aliases: CVE-2024-45801 GHSA-mmhx-hmjr-r674 |
DOMPurify allows tampering by prototype pollution It has been discovered that malicious HTML using special nesting techniques can bypass the depth checking added to DOMPurify in recent releases. It was also possible to use Prototype Pollution to weaken the depth check. This renders dompurify unable to avoid XSS attack. Fixed by https://github.com/cure53/DOMPurify/commit/1e520262bf4c66b5efda49e2316d6d1246ca7b21 (3.x branch) and https://github.com/cure53/DOMPurify/commit/26e1d69ca7f769f5c558619d644d90dd8bf26ebc (2.x branch). |
Affected by 3 other vulnerabilities. |
|
VCID-mebp-4rfu-vqcq
Aliases: CVE-2024-47875 GHSA-gx9m-whjm-85jf |
DOMpurify has a nesting-based mXSS DOMpurify was vulnerable to nesting-based mXSS fixed by [0ef5e537](https://github.com/cure53/DOMPurify/tree/0ef5e537a514f904b6aa1d7ad9e749e365d7185f) (2.x) and [merge 943](https://github.com/cure53/DOMPurify/pull/943) Backporter should be aware of GHSA-mmhx-hmjr-r674 (CVE-2024-45801) when cherry-picking POC is avaible under [test](https://github.com/cure53/DOMPurify/blob/0ef5e537a514f904b6aa1d7ad9e749e365d7185f/test/test-suite.js#L2098) |
Affected by 3 other vulnerabilities. |
|
VCID-vzq7-t235-ukd5
Aliases: CVE-2025-26791 GHSA-vhxf-7vqr-mrjg |
DOMPurify allows Cross-site Scripting (XSS) DOMPurify before 3.2.4 has an incorrect template literal regular expression when SAFE_FOR_TEMPLATES is set to true, sometimes leading to mutation cross-site scripting (mXSS). |
Affected by 2 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| VCID-mv6v-re2k-g3gn | DOMPurify contains a Cross-site Scripting vulnerability DOMPurify 3.1.3 through 3.2.6 and 2.5.3 through 2.5.8 contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting missing textarea rawtext element validation in the SAFE_FOR_XML regex. Attackers can include closing rawtext tags like </textarea> in attribute values to break out of rawtext contexts and execute JavaScript when sanitized output is placed inside rawtext elements. The 3.x branch was fixed in 3.2.7; the 2.x branch was never patched. |
CVE-2025-15599
GHSA-v8jm-5vwx-cfxm |
| VCID-ps3s-bymy-dkbc | DOMPurify contains a Cross-site Scripting vulnerability DOMPurify 3.1.3 through 3.3.1 and 2.5.3 through 2.5.8, fixed in 2.5.9 and 3.3.2, contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting five missing rawtext elements (noscript, xmp, noembed, noframes, iframe) in the `SAFE_FOR_XML` regex. Attackers can include payloads like `</noscript><img src=x onerror=alert(1)>` in attribute values to execute JavaScript when sanitized output is placed inside these unprotected rawtext contexts. |
CVE-2026-0540
GHSA-v2wj-7wpq-c8vv |