CVE catalog
CVE-2026-62900
Improper removal of sensitive information before…
Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network. .NET: .NET Information Disclosure Vulnerability The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
- Severity
- High · CVSS 7.8
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.75% · Oct 27, 2026
Reported versions and fixes
Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.
Version impact has not been established. The original provider fields are retained below.
Provider details and historical evidence
Original provider fields
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}OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2026_54538.json]
- [https://github.com/advisories/GHSA-23fw-v26w-5fgq]
- [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62900]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-62900]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-62900]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-62900.json]
- [https://ubuntu.com/security/notices/USN-8641-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2761.json]
[CERT-Bund public advisories] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]