CVE-2026-20549
No CVSS score yet.
In Modem, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01775865; Issue ID: MSV-8895.
- CWE
- CWE-787 Out-of-bounds Write
- Published
- Modified
- Record from
- the NVD, synced
Ask an AI about this CVE
ChatGPTClaudePerplexityGoogle AI Mode
Show the prompt
Explain CVE-2026-20549 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-20549?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-20549?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an estimate of exploitation activity across the internet over the next 30 days, not a prediction for my systems). Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.