CVE-2012-4249

CRITICAL

The Amazon Lab126 com.lab126.system sendEvent implementation on the Kindle Touch before 5.1.2 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a string, ...

Affects 1 product across 1 vendor.

BCS7.73
CVSS 2.010.0
EPSS3.7%
Percentile89th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity.
CWE Weakness Definitions
CWE-94: Code Injection

Attacker injects arbitrary code that is executed by the application process.

Related Attack Patterns (CAPEC)
CAPEC-35 Leverage Executable Code in Non-Executable Files
via CWE-94
CAPEC-77 Manipulating User-Controlled Variables
via CWE-94
CAPEC-242 Code Injection
via CWE-94

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ SAGE Intelligence — CITED Relevance Research Team

This vulnerability was disclosed in 2012. A critical vulnerability affects Amazon systems (CVE-2012-4249). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2012-GLOBAL-306210-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2012-4249?
This vulnerability was disclosed in 2012. A critical vulnerability affects Amazon systems (CVE-2012-4249). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2012-4249?
CVE-2012-4249 has CVSS 10.0 (Critical). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS: 3.7%.
Is CVE-2012-4249 actively exploited?
No confirmed active exploitation of CVE-2012-4249 as of 2026-05-30.
How do I remediate CVE-2012-4249?
Priority: MEDIUM.
What systems are affected by CVE-2012-4249?
CVE-2012-4249 affects: Amazon.
Vulnerability Details
CVE IDCVE-2012-4249
BSIDBS-2012-GLOBAL-306210-C BreachSpider Global ID
CVSS VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Published2012-08-12
Last Modified2026-04-29
ICS Relevance15%
Weakness (CWE)
Domains
CLOUD
SourceNVD
Official Description

The Amazon Lab126 com.lab126.system sendEvent implementation on the Kindle Touch before 5.1.2 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a string, as demonstrated by using lipc-set-prop to set an LIPC property, a different vulnerability than CVE-2012-4248.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: The Amazon Lab126 com.lab126.system sendEvent implementation on the Kindle Touch before 5.1.2 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a string, as demonstrated by using lipc-set-prop to set an LIPC property, a different vulnerability than CVE-2012-4248. CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C.

Exploitation Likelihood: LOW

Affected Products
VendorProductFixed Version
Amazon Kindle Touch
Remediation

No patch URL on record. Monitor vendor security advisories directly.

Threat Intelligence
● Threat Intelligence Validated: August 2026 | Threat Age: 5105 Days
CISA KEVNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
SAGE Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hashc84ad187656da5060d3d53f0dde5b17c31ca55d1cc0d52dff4a27572ce1e4ff4c38e12afbc2e5d6dc4f114d1aa2daa09b694fdb224b77401b439e840f0acf87b
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