CVE-2023-37557

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted remote communication requests can cause the CmpAppBP component to overwrite a heap-based buffer, which can lead to a denial-of-service condition.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published: Aug 3, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-375586.5After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests CVE-2023-375596.5After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests CVE-2023-37566.1A vulnerability was found in Creativeitem Atlas Business Directory Listing 2.13 and classified as problematic. Affected by this issue is som CVE-2023-375606.1Cross-site scripting vulnerability in WRH-300WH-H v2.12 and earlier, and WTC-300HWH v1.09 and earlier allows a remote unauthenticated attack CVE-2023-375616.1Open redirect vulnerability in ELECOM wireless LAN routers and ELECOM wireless LAN repeaters allows a remote unauthenticated attacker to red CVE-2023-375628.8Cross-site request forgery (CSRF) vulnerability in exists in WTC-C1167GC-B v1.17 and earlier, and WTC-C1167GC-W v1.17 and earlier. If a user CVE-2023-375636.5ELECOM wireless LAN routers are vulnerable to sensitive information exposure, which allows a network-adjacent unauthorized attacker to obtai CVE-2023-375648.0OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent authenticated attacker to execute an arbitrary O CVE-2023-375658.0Code injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent authenticated attacker to execute arbitrary code by se CVE-2023-375668.0Command injection vulnerability in ELECOM and LOGITEC wireless LAN routers allows a network-adjacent authenticated attacker to execute an ar CVE-2023-375679.8Command injection vulnerability in ELECOM and LOGITEC wireless LAN routers allows a remote unauthenticated attacker to execute an arbitrary CVE-2023-375688.0ELECOM wireless LAN routers WRC-1167GHBK-S v1.03 and earlier, and WRC-1167GEBK-S v1.03 and earlier allow a network-adjacent authenticated at