CVE-2021-22785

CWE-200 — Information ExposureCWE-668 — Exposure to Wrong Sphere3 documents3 sources
Severity
7.5HIGH
EPSS
0.4%
top 39.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Schneider-electric Modicon M340 Bmxp342020 Firmware
Timeline
PublishedFeb 11
Latest updateFeb 12

Description

A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an attacker sends a HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 (Versions prior to V3.40), Modicon M340 X80 Ethernet Communication Modules: BMXNOE0100 (H), BMXNOE0110 (H), BMXNOC0401, BMXNOR0200H RTU (All Versions), Modicon Premium Processors with integrated Ethernet (Copro): TSXP574634, TSXP575634, TSXP5…

CVSS vector

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

Affected Packages1 packages

Patches

Patch: download.schneider-electric.com ↗Patch: download.schneider-electric.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-r2qw-hw78-874v: A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an↗2022-02-12
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CVEList
CVE-2021-22785: A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an↗2022-02-11
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CVE-2021-22785 (HIGH CVSS 7.5) | A CWE-200: Information Exposure vul | cvebase.io