一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年10月22日

CVE-2026-76435 [MEDIUM] – A vulnerability in Cisco Expressway Series could allow an unauthenticated, remote attacker

未分类
📑 文章目录

A vulnerability in Cisco Expressway Series could allow an unauthenticated, remote attacker to obtain sensitive information from an affected device.

This vulnerability is due to insufficient authorization checks of HTTP requests during Mobile and Remote Access (MRA) provisioning. An attacker could exploit this vulnerability by submitting a crafted URL request to an affected device. A successful exploit could allow the attacker to access sensitive information that they would otherwise not have authorization to access.
Note: Cisco Expressway Series refers to Cisco Expressway Core (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.