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CVE-2026-108981

🗓️ 12 Oct 2026 02:27:15Reported by mitreType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Symlink attack in ngx_cache_purge allows file deletion when running under same user.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-108981
12 Oct 202602:50
–circl
cve
CVE
CVE-2026-108981
12 Oct 202602:27
–cve
euvd
EUVD
EUVD-2026-97159
12 Oct 202602:27
–euvd
nvd
NVD
CVE-2026-108981
12 Oct 202603:17
–nvd
ptsecurity
Positive Technologies
PT-2026-110430
12 Oct 202600:00
–ptsecurity
[
  {
    "defaultStatus": "unaffected",
    "modules": [
      "purge_all",
      "partial/wildcard key purge",
      "asynchronous purge queue",
      "vary-aware variant deletion"
    ],
    "product": "ngx_cache_purge",
    "programFiles": [
      "ngx_cache_purge_module.c"
    ],
    "programRoutines": [
      {
        "name": "ngx_http_cache_purge_all"
      },
      {
        "name": "ngx_http_cache_purge_partial"
      },
      {
        "name": "ngx_http_cache_purge_process_queue"
      },
      {
        "name": "ngx_http_cache_purge_delete_variants"
      }
    ],
    "repo": "https://github.com/nginx-modules/ngx_cache_purge",
    "vendor": "denji",
    "versions": [
      {
        "lessThanOrEqual": "2.5.6",
        "status": "affected",
        "version": "2.4.0",
        "versionType": "semver"
      },
      {
        "lessThan": "3.0.4",
        "status": "affected",
        "version": "3.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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