Vulnerability · Published Sep 16, 2026 · Assigned by VulnCheck
CVE-2026-92565Rallly before 4.15.0 Information Disclosure via polls.get
Medium 5.3
In plain English
A medium-severity security flaw in rallly from lukevella. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.5%top 59.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Rallly before 4.15.0 contains an information disclosure vulnerability in the polls.get tRPC procedure that returns scheduled-event invitee names and email addresses to unauthenticated callers. Attackers can access a poll's urlId from public invite links to retrieve sensitive invitee information regardless of privacy settings.
Affected products (as reported)
Weakness: CWE-359 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- Pull Request #3247 patch, issue-tracking
- Patch Commit patch
- https://github.com/lukevella/rallly product
- rallly v4.15.0 Release Notes release-notes
- https://github.com/lukevella/rallly/blob/885bfaf4313f427a60c5349646c5b69d863750db/apps/web/src/trpc/routers/polls.ts#L568-L675 technical-description
- VulnCheck Advisory: Rallly before 4.15.0 Information Disclosure via polls.get third-party-advisory