Skip to main content
cvebuzz

CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2026-65899

DOMPurify 3.0.0 before 3.4.9 does not reset the retained Trusted Types policy when clearConfig() is called, so a DOMPurify instance reused across trust boundaries stays bound to a previously supplied TRUSTED_TYPES_POLICY. A later caller that requests RETURN_TRUSTED_TYPE output receives a TrustedHTML object created by the old (potentially unsafe) policy rather than a clean default, which can lead to script execution at a Trusted Types sink. Passing TRUSTED_TYPES_POLICY: null on the later call also does not clear the retained policy.

CVSS 5.1 · MediumBuzz score 20.4

Buzz score

Why this CVE is surfacing

Buzz score total 20.4

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
6.5
2 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
3
within the 30d window
Peak daily
3
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence
  • CVE-2026-48037

    Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, AccountFoundation reuse paths silent…

    CVSS 6.3 · Medium
    3 mentions
  • CVE-2026-48033

    Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, policy packs can be bypassed by a fo…

    CVSS 8.4 · High
    3 mentions
  • CVE-2025-50330

    An issue in ZipGenius Team ZipGenius v.6.3.2.3116 and before allows a remote attacker to escalate privileges and execute arbitrary code via the zipgenius.exe.

    CVSS 8.8 · High
    2 mentions
  • CVE-2025-50329

    An issue in ConeXware, Inc Power Archiver v.22.00.11 and before allows a remote attacker to escalate privileges and execute arbitrary code via the powerarc.exe.

    CVSS 9.8 · Critical
    3 mentions
  • CVE-2025-50327

    An issue in Franco Corbelli ZPAQFRANZ v.61.3 and before allows a remote attacker to escalate privileges and execute arbitrary code via a bypass of the Mark-of-the-Web protection m…

    CVSS 8.8 · High
    2 mentions
  • CVE-2025-50325

    BandiZip v.7.37 is affected by a Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass the Mark-of-the-Web protection mechanism on affected ins…

    CVSS 5.4 · Medium
    3 mentions