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CVE-2026-13077 Out-of-Bounds Heap Read in BSON CodeWScope Element Parsing via Malformed BSONColumn Data

🗓️ 22 Jul 2026 19:12:11Reported by mongodbType 
cvelist
 cvelist
🔗 www.cve.org👁 33 Views

CVE-2026-13077 enables out-of-bounds heap read via corrupted BSON CodeWScope in aggregation pipelines.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-13077
22 Jul 202619:12
attackerkb
circl
Circl
CVE-2026-13077
24 Jul 202604:46
circl
cve
CVE
CVE-2026-13077
22 Jul 202619:12
cve
euvd
EUVD
EUVD-2026-47784
22 Jul 202619:12
euvd
mongodb
MongoDB
Out-of-Bounds Heap Read in BSON CodeWScope Element Parsing via Malformed BSONColumn Data
22 Jul 202619:12
mongodb
nessus
Tenable Nessus
MongoDB 7.0.x < 7.0.39 / 8.0.x < 8.0.28 / 8.2.x < 8.2.12 / 8.3.x < 8.3.7 Multiple Vulnerabilities (SERVER-128433)
30 Jul 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-13077
27 Jul 202600:00
nessus
nvd
NVD
CVE-2026-13077
22 Jul 202620:16
nvd
osv
OSV
UBUNTU-CVE-2026-13077
22 Jul 202620:16
osv
ptsecurity
Positive Technologies
PT-2026-63481
22 Jul 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "MongoDB",
    "product": "MongoDB Server",
    "versions": [
      {
        "status": "affected",
        "version": "7.0",
        "lessThan": "7.0.39",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.0",
        "lessThan": "8.0.28",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.2.0",
        "lessThan": "8.2.12",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.3.0",
        "lessThan": "8.3.7",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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22 Jul 2026 19:12Current
CVSS 47.1
CVSS 3.17.1
EPSS0.00241
33