CVE-2018-7855

CWE-7544 documents4 sources
Severity
7.5HIGH
EPSS
0.5%
top 36.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Schneider-electric Modicon M340 FirmwareSchneider-electric Modicon M580 Firmware
Timeline
PublishedMay 22
Latest updateMay 24

Description

A CWE-248 Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a Denial of Service when sending invalid breakpoint parameters to the controller over Modbus

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5modicon_m580_modicon_m340_modicon_quantum_modicon_premiumModicon M580 Modicon M340 Modicon Quantum Modicon Premium

🔴Vulnerability Details

2
GHSA
GHSA-wp34-jmp7-4q9f: A CWE-248 Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could↗2022-05-24
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CVEList
CVE-2018-7855: A CWE-248 Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could↗2019-05-22
▶

💥Exploits & PoCs

1
Exploit-DB
XEROX WorkCentre 7855 Printer - Cross-Site Request Forgery (Add Admin)↗2019-12-30
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CVE-2018-7855 (HIGH CVSS 7.5) | A CWE-248 Uncaught Exception vulner | cvebase.io