Bug 2506435 (CVE-2026-65903)
| Summary: | CVE-2026-65903 dompurify: DOMPurify: Security bypass allows injection of malicious content | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | aazores, abarbaro, abrianik, akhatavk, akostadi, alizardo, amasferr, amctagga, anjoseph, anpicker, aoconnor, aos-team-art-private, asdas, ataylor, bniver, cdrage, chfoley, cmah, dbruscin, dkeler, dmayorov, dpaolell, dschmidt, eaguilar, ebaron, ehugonne, ewittman, flucifre, fmariani, ggrzybek, gmalinko, gmeno, gparvin, groman, hasun, janstey, jchui, jdelft, jfula, jhe, jlanda, jlledo, jmatsuok, jowilson, jprabhak, jraez, jtolenti, jupierce, jwong, jwon, kaycoth, kbempah, kshier, ktsao, kvanderr, lchilton, lgarciaa, mbenjamin, mbiarnes, mcarlett, mhackett, nboldt, nipatil, nyancey, oaljalju, omaciel, ometelka, pantinor, parichar, pjindal, ppalepu, ppostler, prdhamdh, psrna, ptisnovs, rgodfrey, rhaigner, rhel-process-autobot, rkubis, rstepani, rushinde, sdawley, sfeifer, sghai, sidsharm, simaishi, solenoci, sostapov, stcannon, suppawar, swoodman, syedriko, tasato, tcunning, teagle, thason, tsedmik, ttakamiy, vereddy, vlaad, watson-tool-maintainers, wtam, xdharmai, yfang, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in DOMPurify. A logic error in the ADD_TAGS function allows an attacker to bypass security restrictions. By crafting specific input, an attacker can cause tags that should be removed to remain in the sanitized output. This could lead to the injection of malicious content, potentially compromising the integrity of web pages.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2506999, 2507000, 2507001, 2507003, 2507005, 2507010, 2507012, 2507013, 2506998, 2507002, 2507004, 2507006, 2507007, 2507008, 2507009, 2507011, 2507014, 2507015 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-07-23 14:01:55 UTC
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