What’s Vulnerable › Vulnerabilities

CVE-2023-47610

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-09 · updated 2026-06-17
• Weakness: CWE-120

Description

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists in Telit Cinterion EHS5/6/8 that could allow a remote unauthenticated attacker to execute arbitrary code on the targeted system by sending a specially crafted SMS message.

Affected products

• Telit Bgs5 Firmware: all versions
• Telit Ehs5 Firmware: all versions
• Telit Ehs6 Firmware: all versions
• Telit Ehs8 Firmware: all versions
• Telit Els61 Firmware: all versions
• Telit Els81 Firmware: all versions
• Telit Pds5 Firmware: all versions
• Telit Pds6 Firmware: all versions
• Telit Pds8 Firmware: all versions
• Telit Pls62 Firmware: all versions

References

• https://ics-cert.kaspersky.com/advisories/2023/11/08/klcert-23-018-telit-cinterion-thales-gemalto-modules-buffer-copy-without-checking-size-of-input-vulnerability/
• https://ics-cert.kaspersky.com/advisories/2023/11/08/klcert-23-018-telit-cinterion-thales-gemalto-modules-buffer-copy-without-checking-size-of-input-vulnerability/

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