What is CVE-2026-57954?

CVE-2026-57954 is a medium-severity vulnerability in Yahoo Elide, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-06-29.

How severe is CVE-2026-57954?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Yahoo Elide

CVE-2026-57954

Elide through 7.1.17 fails to enforce @ReadPermission on client-supplied sort expressions in SortingImpl.getValidSortingRules, allowing attackers to sort collections by forbidden fields. Attackers can infer hidden field values through row…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Yahoo Elide — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-57954?: CVE-2026-57954 is a medium-severity vulnerability in Yahoo Elide, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-06-29.
How severe is CVE-2026-57954?: Medium severity. CVSS v3 base score is 4.3 out of 10.