CVE-2025-67779: Meta react-server-dom-parcel vulnerability
Meta · react-server-dom-parcel
Affected: Meta react-server-dom-parcel · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 96% of scored CVEs
DescriptionCVE.org
It was found that the fix addressing CVE-2025-55184 in React Server Components was incomplete and does not prevent a denial of service attack in a specific case. React Server Components versions 19.0.2, 19.1.3 and 19.2.2 are affected, allowing unsafe deserialization of payloads from HTTP requests to Server Function endpoints. This can cause an infinite loop that hangs the server process and may prevent future HTTP requests from being served.
Affected products3
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Meta · react-server-dom-parcelfrom 19.0.2 up to and including 19.0.2; from 19.1.3 up to and including 19.1.3; from 19.2.2 up to and including 19.2.2
- Meta · react-server-dom-turbopackfrom 19.0.2 up to and including 19.0.2; from 19.1.3 up to and including 19.1.3; from 19.2.2 up to and including 19.2.2
- Meta · react-server-dom-webpackfrom 19.0.2 up to and including 19.0.2; from 19.1.3 up to and including 19.1.3; from 19.2.2 up to and including 19.2.2
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Meta
- Published
- December 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-67779 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.