HIGH

CVE-2024-27943

Q: Is CVE-2024-27943 actively exploited?

Active exploitation of CVE-2024-27943 has not been confirmed. Its EPSS score was 1.3% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2024-27943?

CVE-2024-27943 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

CVSS v3

7.2

HIGH

EPSS Score

1.3 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

none

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-24-137-10 CISA1 known affected
Siemens RUGGEDCOM CROSSBOW
RUGGEDCOM CROSSBOW
SSA-916916 Siemens ProductCERT1 known affected
SSA-916916: Security Vulnerabilities Fixed in RUGGEDCOM CROSSBOW V5.5
RUGGEDCOM CROSSBOW

Full record on NVD

Description

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V5.5). The affected systems allow a privileged user to upload generic files to the root installation directory of the system. By replacing specific files, an attacker could tamper specific files or even achieve remote code execution.

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published: 2024-05-14
Last Modified: 2025-02-06

Frequently asked questions

What is CVE-2024-27943?

Is CVE-2024-27943 actively exploited?

Active exploitation of CVE-2024-27943 has not been confirmed. Its EPSS score was 1.3% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-27943?

CVE-2024-27943 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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