Vulnerability · Published Aug 31, 2026 · Assigned by jpcert
CVE-2026-68951
Medium 5.3
In plain English
A medium-severity incorrect authorization in GROWI from GROWI, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Severity (CVSS 3.0)5.3Medium
Exploit odds (30 days)0.3%top 73.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
GROWI contains an incorrect authorization vulnerability. If this vulnerability is exploited, an unauthenticated attacker could retrieve the other user's bookmark data.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| GROWI, Inc. | GROWI | 0 – through v8.0.0 |
Weakness: CWE-863 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N