Sync-in Server has Username/Login Enumeration via Timing Side-Channel on POST /api/auth/login (incomplete fix of the prior timing-attack advisory)

Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.

CVE-2026-58272 · CVE overview and exploitation status

EUVD-2026-84199

GHSA-29hq-23m2-2j47

cve-program · CVE-2026-58272

• https://github.com/Sync-in/server/security/advisories/GHSA-29hq-23m2-2j47

euvd · EUVD-2026-84199

• https://github.com/Sync-in/server/security/advisories/GHSA-29hq-23m2-2j47

nvd · CVE-2026-58272

• https://github.com/Sync-in/server/security/advisories/GHSA-29hq-23m2-2j47

osv · GHSA-29hq-23m2-2j47

• https://github.com/Sync-in/server/security/advisories/GHSA-29hq-23m2-2j47
• https://nvd.nist.gov/vuln/detail/CVE-2026-58272
• https://github.com/Sync-in/server/commit/b80efe04574039a7a302c0e1007f03a7dbe6a633
• https://github.com/Sync-in/server
• https://github.com/Sync-in/server/releases/tag/v2.4.1

No related changes are available here.