CVE-2026-103957
Server-side request forgery in the OAuth2 discovery handling in Loom for AWS before 1.7.0 might…
- Risk score
- 43/100
- CVSS
- 6.2 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 2 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Server-side request forgery in the OAuth2 discovery handling in Loom for AWS before 1.7.0 might allow an authenticated remote user to obtain the access token of another user of the deployment and to cause the application to issue requests to arbitrary internal network locations, via a crafted discovery document addres…
- Affected
- See advisory
- Fix
- Upgrade the product to 1.7.0 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.2 medium
References
Original description
Server-side request forgery in the OAuth2 discovery handling in Loom for AWS before 1.7.0 might allow an authenticated remote user to obtain the access token of another user of the deployment and to cause the application to issue requests to arbitrary internal network locations, via a crafted discovery document address supplied when registering a tool server or remote agent configured for delegated authentication. To remediate this issue, users should upgrade to version 1.7.0 or later.
Last activity 2 Oct 2026. Patch Forecast updates every hour.