KEV Entry

CVE-2015-3246

Known Exploited Vulnerability Entry KEVIntel

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Entry Details
Confirmed Exploited

CVE-2015-3246

2026-08-26 17:00 UTC

Timestamps

2026-08-26

2026-08-26

Scope

libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which... | Affected: null / libuser | CVSS: 5.1 (MEDIUM) | EPSS: 0.07092 | Used in malware: unknown | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2015-3246', 'url': 'https://www.cve.org/CVERecord?id=CVE-2015-3246'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2015-3246'}

f104bc23-fe9b-410b-8929-db2089f5187a

KEVIntel
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-08-27 18:00 UTC

2026-08-27 18:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-08-26T17:00:09.897Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 5.1,
  "cvss_severity": "MEDIUM",
  "epss_percentile": 0.93742,
  "epss_score": 0.07092,
  "feed": "Previdian (previdian.com)",
  "not_yet_in_cisa_kev": false,
  "product": "libuser",
  "title": "libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which...",
  "used_in_malware": "unknown",
  "vendor": "null"
}
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