CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
systeminformation is a System and OS information library for node.js. Prior to 5.31.7, networkInterfaces() on Linux is vulnerable to OS command injection through the Debian/Ubuntu interfaces(5) source directive because lib/network.js checkLinuxDCHPInterfaces() reads /etc/network/interfaces, extracts a source <path> token from file content, and interpolates it unquoted into cat ${file} 2> /dev/null | grep 'iface\|source' executed by execSync(cmd, util.execOptsLinux), allowing a path containing shell metacharacters to execute commands in any process that calls networkInterfaces(), including via getStaticData() and getAllData(). This issue is fixed in version 5.31.7.
Засегнати продукти
- sebhildebrandt systeminformation: < 5.31.7
Вид слабост
История
- 17 юли 2026 Публикувано
Други уязвимости в sebhildebrandt systeminformation
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-50289
- https://nvd.nist.gov/vuln/detail/CVE-2026-50289
- https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-5xpp-75jx-m839
- https://github.com/sebhildebrandt/systeminformation/commit/bbfddde48672d0ee124fefdb3cb4442fd9dd4f03
- https://github.com/sebhildebrandt/systeminformation/releases/tag/v5.31.7