CVE-2026-103243
Last modified
CVE-2026-103243 is a medium-severity vulnerability rated 5.8/10 on the CVSS scale. LightLLM through 1.2.0 fails to validate image_url and audio_url parameters in multimodal endpoints, allowing unauthenticated attackers to perform server-side request forgery. Attackers can supply arbitrary URLs to fetch internal resources, with vision model processing disclosing content or error responses revealing internal network topology..
Description
LightLLM through 1.2.0 fails to validate image_url and audio_url parameters in multimodal endpoints, allowing unauthenticated attackers to perform server-side request forgery. Attackers can supply arbitrary URLs to fetch internal resources, with vision model processing disclosing content or error responses revealing internal network topology.
Metrics
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-103243?
How severe is CVE-2026-103243?
How do I fix CVE-2026-103243?
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-103233A security vulnerability has been detected in AdithyaYelloju…6.3
- CVE-2026-103235MISP contains a mass assignment vulnerability in the event d…8.7
- CVE-2026-103237MISP contains an improper input validation vulnerability in …8.3
- CVE-2026-103239MISP contains a privilege escalation vulnerability in the ta…8.6
- CVE-2026-103241A flaw has been found in vllm-project vLLM up to 0.26.0. Thi…5.3
- CVE-2026-103242A heap-based buffer overflow flaw was found in rpm. RPMTAG_F…7.1
- CVE-2026-103244ground-station versions before 0.8.0 contain an authenticati…9.8
- CVE-2026-103245n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and …5.3
- CVE-2026-103246n8n versions before 2.39.6 and 2.40.0 before 2.40.1 fail to …7.7
- CVE-2026-103247n8n versions before 1.123.80 contain a credential tampering …8.5
- CVE-2026-103248n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and …9
- CVE-2026-103249n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and …7.6
Are you affected by CVE-2026-103243?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
