HIGHCVSS 8.8Actively exploited · CISA KEV since 2025-10-02Vulnerability

CVE-2014-6278

GNU Bash contains an OS command injection vulnerability which allows remote attackers to execute arbitrary commands via a crafted environment.

Properties

Vulnerability name
GNU Bash OS Command Injection Vulnerability
First seen
2025-12-30T20:24:56+00:00
Cvss score
8.8
Epss score
0.99594
Last seen
2026-10-19T12:00:27+00:00
Due date
2025-10-23
Euvd assigner
debian
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2025-10-02T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2025-10-02
Score
8.8
Euvd base score version
3.1
Fetched at
2026-10-20T10:36:20+00:00
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vendor project
GNU

Related Entities (31 · showing 23)

AFFECTS_PRODUCT (28 · showing 20)

→[Product]cpe:2.3:a:gnu:bash:3.2.48:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.03:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.05:a:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:3.0.16:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.01:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.05:b:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:1.14.6:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:4.2:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:1.14.1:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:4.1:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.02:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.01.1:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:3.2:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:1.14.4:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.04:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.0:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:1.14.5:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:2.02.1:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:4.3:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:gnu:bash:3.1:*:*:*:*:*:*:*

DESCRIBES (1)

←[KEVEntry]GNU Bash OS Command Injection Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

INVOLVES (1)

←[Signal]kev_added · 2025-10-02

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CVE-2014-6278 (CVSS 8.8) — Ninja Signal Threat Intelligence | Ninja Signal