CVE-2026-77468
Lychee is a free, open-source photo-management tool
- Risk score
- 47/100
- CVSS
- 6.9 v4.0
- Exploit chance (30 days)
- 0.4%
- Published
- 15 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Lychee is a free, open-source photo-management tool. Prior to 7.7.0, GET /docs/api exposes the Scramble-generated OpenAPI documentation configured by config/scramble.php to unauthenticated callers after installation, with observed response size and latency suggesting that the schema is regenerated without an applicati…
- Affected
- See advisory
- Fix
- Upgrade the product to 7.7.0 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.9 medium
References
Original description
Lychee is a free, open-source photo-management tool. Prior to 7.7.0, GET /docs/api exposes the Scramble-generated OpenAPI documentation configured by config/scramble.php to unauthenticated callers after installation, with observed response size and latency suggesting that the schema is regenerated without an application-level cache. A remote attacker can repeatedly request the unthrottled route to consume server CPU and obtain a detailed map of the API surface and parameter schema. This issue is fixed in version 7.7.0.
Last activity 15 Oct 2026. Patch Forecast updates every hour.