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CVE-2026-87939

🗓️ 22 Oct 2026 01:22:02Reported by drupalType 
cve
 cve
🔗 web.nvd.nist.gov👁 30 Views

Stored XSS in Drupal Feed Block via improper neutralization of input during web page generation.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-87939
22 Oct 202601:55
–circl
cvelist
Cvelist
CVE-2026-87939 Feed Block - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-137
22 Oct 202601:22
–cvelist
drupal
Drupal
Feed Block - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-137
9 Sep 202600:00
–drupal
euvd
EUVD
EUVD-2026-107862
22 Oct 202601:22
–euvd
mend
Mend
CVE-2026-87939
22 Oct 202601:22
–mend
nvd
NVD
CVE-2026-87939
22 Oct 202602:17
–nvd
osv_drupal
osv_drupal
DRUPAL-CONTRIB-2026-137
9 Sep 202617:16
–osv_drupal
ptsecurity
Positive Technologies
PT-2026-89239
9 Sep 202600:00
–ptsecurity
Vulners
Node
OR
ivanjarosfeed_blockRange<2.0.2drupal
ivanjarosfeed_blockRange3.0.0–3.0.2drupal
[
  {
    "collectionURL": "https://www.drupal.org/project/feed_block",
    "product": "Feed Block",
    "vendor": "Drupal",
    "repo": "https://git.drupalcode.org/project/feed_block",
    "versions": [
      {
        "lessThan": "2.0.2",
        "status": "affected",
        "version": "0.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "3.0.2",
        "status": "affected",
        "version": "3.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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22 Oct 2026 02:17Current
5.8Medium risk
Vulners AI Score5.8
30