VDB
CVE-2025-66382
CVE-2025-66382
PUBLISHED
CVSS 8.699999809265137 HIGH
Expat ist ein XML Parser, der in der Programmiersprache-C geschrieben ist.
EPSS 0.21% · 10.8th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.21%
10.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dell | Dell PowerProtect Data Domain | |
| Open Source | Open Source expat <=2.7.3 |
Timeline
- Nov 27, 2025 CVE Published
- Nov 28, 2025 EPSS Score
- Nov 28, 2025 Coalition ESS Score
- Nov 29, 2025 Coalition ESS Score
- Dec 3, 2025 EPSS Score
- Dec 7, 2025 EPSS Score
- Dec 12, 2025 EPSS Score
- Dec 16, 2025 EPSS Score
- Dec 18, 2025 PoC Published
- Dec 21, 2025 EPSS Score
- Dec 26, 2025 EPSS Score
- Dec 30, 2025 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2696.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2696 advisory
- https://github.com/libexpat/libexpat/issues/1076 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-66382 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2417661 advisory
- https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2189.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2189 advisory
- https://www.dell.com/support/kbdoc/000481268/dsa-2026-278-security-update-f advisory