GHSA-v2wj-7wpq-c8vvPublished

DOMPurify XSS via Missing Rawtext Elements in SAFE_FOR_XML

Exploitation and risk

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cve-program · CVE-2026-0540

Published

DOMPurify 3.1.3 through 3.3.1 and 2.5.3 through 2.5.8, fixed in commit 2726c74, 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.

Source published: 3 Mar 2026 17:26:06 UTC
Source modified: 25 Mar 2026 15:52:12 UTC
Saved here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 4.0 · 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

CVSS 3.1 · 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

euvd · EUVD-2026-9303

Published

Additional publisher context

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Mar 3, 2026, 5:26:06 PM

dateUpdated: Mar 25, 2026, 3:52:12 PM

6 related source bulletins · separate from aliases

WID-SEC-W-2026-2448: Oracle Utilities Applications: Mehrere Schwachstellen

CVE-2025-58050 · CVE-2026-0540 · CVE-2026-21441 · CVE-2026-22747 · CVE-2026-24308 · CVE-2026-29062 · CVE-2026-34481 · CVE-2026-3505 · CVE-2026-41855 · CVE-2026-46948 · CVE-2026-46980 · CVE-2026-46981 · CVE-2026-4800

WID-SEC-W-2026-3046: IBM Concert: Mehrere Schwachstellen

CVE-2019-19921 · CVE-2021-23337 · CVE-2024-3651 · CVE-2024-39338 · CVE-2024-45590 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-15599 · CVE-2025-22874 · CVE-2025-47273 · CVE-2025-47907 · CVE-2025-52881 · CVE-2025-53643 · CVE-2025-55184 · CVE-2025-58056 · CVE-2025-58188 · CVE-2025-58189 · CVE-2025-61723 · CVE-2025-61730 · CVE-2025-64649 · CVE-2025-64756 · CVE-2025-67221 · CVE-2025-68121 · CVE-2025-68146 · CVE-2026-0540 · CVE-2026-2327 · CVE-2026-23490 · CVE-2026-23897 · CVE-2026-2391 · CVE-2026-23949 · CVE-2026-24486 · CVE-2026-25528 · CVE-2026-25547 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26019 · CVE-2026-26996 · CVE-2026-27142 · CVE-2026-27212 · CVE-2026-27699 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-28684 · CVE-2026-29063 · CVE-2026-29181 · CVE-2026-2950 · CVE-2026-31808 · CVE-2026-31900 · CVE-2026-32274 · CVE-2026-32288 · CVE-2026-32597 · CVE-2026-32630 · CVE-2026-32887 · CVE-2026-32952 · CVE-2026-33186 · CVE-2026-33532 · CVE-2026-33750 · CVE-2026-33814 · CVE-2026-33816 · CVE-2026-33916 · CVE-2026-34043 · CVE-2026-34073 · CVE-2026-34077 · CVE-2026-3520 · CVE-2026-35469 · CVE-2026-35515 · CVE-2026-3627 · CVE-2026-39823 · CVE-2026-39825 · CVE-2026-39826 · CVE-2026-39892 · CVE-2026-39984 · CVE-2026-40175 · CVE-2026-40179 · CVE-2026-40181 · CVE-2026-40190 · CVE-2026-40347 · CVE-2026-41066 · CVE-2026-41182 · CVE-2026-41238 · CVE-2026-41239 · CVE-2026-41240 · CVE-2026-41305 · CVE-2026-41324 · CVE-2026-41425 · CVE-2026-41481 · CVE-2026-41488 · CVE-2026-41602 · CVE-2026-41636 · CVE-2026-42151 · CVE-2026-42154 · CVE-2026-42198 · CVE-2026-42211 · CVE-2026-42338 · CVE-2026-42342 · CVE-2026-42561 · CVE-2026-42577 · CVE-2026-43870 · CVE-2026-44405 · CVE-2026-44431 · CVE-2026-44432 · CVE-2026-44486 · CVE-2026-44487 · CVE-2026-44488 · CVE-2026-44492 · CVE-2026-44494 · CVE-2026-44496 · CVE-2026-44728 · CVE-2026-4539 · CVE-2026-45409 · CVE-2026-45736 · CVE-2026-46625 · CVE-2026-4800 · CVE-2026-4923 · CVE-2026-4926 · CVE-2026-7246 · CVE-2026-8723

WID-SEC-W-2026-1007: IBM App Connect Enterprise: Mehrere Schwachstellen

CVE-2025-14550 · CVE-2025-14831 · CVE-2025-15281 · CVE-2025-15366 · CVE-2025-15367 · CVE-2025-15599 · CVE-2025-55130 · CVE-2025-55131 · CVE-2025-55132 · CVE-2025-59465 · CVE-2025-59466 · CVE-2025-68470 · CVE-2025-9820 · CVE-2026-0540 · CVE-2026-0861 · CVE-2026-0915 · CVE-2026-0980 · CVE-2026-1207 · CVE-2026-1285 · CVE-2026-1287 · CVE-2026-1299 · CVE-2026-1312 · CVE-2026-1530 · CVE-2026-1531 · CVE-2026-1961 · CVE-2026-21637 · CVE-2026-22029 · CVE-2026-23490 · CVE-2026-2436 · CVE-2026-25518 · CVE-2026-27137 · CVE-2026-27138 · CVE-2026-27959 · CVE-2026-29063 · CVE-2026-29087 · CVE-2026-30922 · CVE-2026-3632 · CVE-2026-3633 · CVE-2026-3634 · CVE-2026-3731 · CVE-2026-4271 · CVE-2026-4324 · CVE-2026-5119

openSUSE-SU-2026:10599-1: cacti-1.2.30+git306.82d5aef5-1.1 on GA media

CVE-2026-0540

RHSA-2026:86618: Red Hat Security Advisory: New container image: rhceph-9.2

CVE-2023-46159 · CVE-2024-47866 · CVE-2024-48916 · CVE-2024-55565 · CVE-2025-12816 · CVE-2025-15599 · CVE-2025-26791 · CVE-2025-30156 · CVE-2025-50181 · CVE-2025-50182 · CVE-2025-58754 · CVE-2025-59343 · CVE-2025-62718 · CVE-2025-66030 · CVE-2025-66035 · CVE-2025-66412 · CVE-2025-69873 · CVE-2026-0540 · CVE-2026-21441 · CVE-2026-22610 · CVE-2026-25639 · CVE-2026-26996 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-27970 · CVE-2026-32141 · CVE-2026-33228 · CVE-2026-33671 · CVE-2026-33672 · CVE-2026-33891 · CVE-2026-33894 · CVE-2026-33895 · CVE-2026-33896 · CVE-2026-39865 · CVE-2026-40175 · CVE-2026-40895 · CVE-2026-41238 · CVE-2026-41239 · CVE-2026-41240 · CVE-2026-41305 · CVE-2026-42033 · CVE-2026-42034 · CVE-2026-42035 · CVE-2026-42036 · CVE-2026-42037 · CVE-2026-42038 · CVE-2026-42039 · CVE-2026-42040 · CVE-2026-42041 · CVE-2026-42042 · CVE-2026-42043 · CVE-2026-42044 · CVE-2026-50152 · CVE-2026-58224

WID-SEC-W-2026-2933: Splunk SOAR: Mehrere Schwachstellen

CVE-2025-13465 · CVE-2025-13473 · CVE-2025-14550 · CVE-2025-15599 · CVE-2025-53859 · CVE-2025-6545 · CVE-2025-6547 · CVE-2025-66221 · CVE-2025-67724 · CVE-2025-67725 · CVE-2025-67726 · CVE-2025-68428 · CVE-2025-69873 · CVE-2026-0540 · CVE-2026-1207 · CVE-2026-1285 · CVE-2026-1287 · CVE-2026-1312 · CVE-2026-1642 · CVE-2026-2004 · CVE-2026-2005 · CVE-2026-2006 · CVE-2026-21226 · CVE-2026-21860 · CVE-2026-22702 · CVE-2026-22815 · CVE-2026-2391 · CVE-2026-24001 · CVE-2026-24040 · CVE-2026-24043 · CVE-2026-24133 · CVE-2026-24737 · CVE-2026-25535 · CVE-2026-25673 · CVE-2026-25674 · CVE-2026-25755 · CVE-2026-25940 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27199 · CVE-2026-2739 · CVE-2026-27651 · CVE-2026-27654 · CVE-2026-27784 · CVE-2026-27959 · CVE-2026-28277 · CVE-2026-28684 · CVE-2026-28753 · CVE-2026-28755 · CVE-2026-29063 · CVE-2026-2950 · CVE-2026-30922 · CVE-2026-31898 · CVE-2026-31938 · CVE-2026-31958 · CVE-2026-32141 · CVE-2026-32597 · CVE-2026-32647 · CVE-2026-33228 · CVE-2026-33532 · CVE-2026-33671 · CVE-2026-33672 · CVE-2026-33750 · CVE-2026-34513 · CVE-2026-34514 · CVE-2026-34515 · CVE-2026-34516 · CVE-2026-34517 · CVE-2026-34518 · CVE-2026-34519 · CVE-2026-34520 · CVE-2026-34525 · CVE-2026-34601 · CVE-2026-35536 · CVE-2026-40087 · CVE-2026-40460 · CVE-2026-40701 · CVE-2026-41066 · CVE-2026-42215 · CVE-2026-42284 · CVE-2026-42934 · CVE-2026-42945 · CVE-2026-42946 · CVE-2026-44243 · CVE-2026-44244 · CVE-2026-4800 · CVE-2026-76356 · CVE-2026-76357 · CVE-2026-76358 · CVE-2026-76359 · CVE-2026-76360 · CVE-2026-76361 · CVE-2026-76362 · CVE-2026-76363 · CVE-2026-76364 · CVE-2026-76365 · CVE-2026-76366 · CVE-2026-76367 · CVE-2026-76368 · CVE-2026-76369 · CVE-2026-76370 · CVE-2026-9256

Source published: Mar 3, 2026, 5:26:06 PM (timezone not stated)
Source modified: Mar 25, 2026, 3:52:12 PM (timezone not stated)
Saved here: 15 Nov 2026 10:11:55 UTC
Source terms: ENISA EUVD · source terms and attribution apply

Original source record · Cite this exact observation · Complete original publisher JSON

Source: euvd · ENISA EUVD · source terms and attribution apply. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

EUVD CVSS 4.0 · 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

nvd · CVE-2026-0540

Published

Additional publisher context

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: CWE-79

Original publisher date fields

published: 2026-03-03T18:16:24.457

lastModified: 2026-06-17T10:10:54.790

1 source CPE criteria · context only

cpe:2.3:a:cure53:dompurify:*:*:*:*:*:*:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Source published: 3 Mar 2026 18:16:24 UTC
Source modified: 17 Jun 2026 10:10:54 UTC
Saved here: 25 Oct 2026 04:17:18 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

Original source record · Cite this exact observation · Complete original publisher JSON

Source: nvd · NIST NVD usage terms; underlying source attribution retained. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 4.0 · [email protected] · Secondary · 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS 3.1 · [email protected] · Secondary · 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

osv · GHSA-v2wj-7wpq-c8vv

Published

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.

Source published: 3 Mar 2026 18:31:33 UTC
Source modified: 10 Sep 2026 03:50:41 UTC
Saved here: 24 Oct 2026 13:17:17 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

Original source record · Cite this exact observation · Complete original publisher JSON

Source: osv · GitHub Advisory Database · CC-BY-4.0. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS_V3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS_V4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Publisher rating · MODERATE