Lucene search
+L

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👁 29 Views

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

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-13077
22 Jul 202619:12
attackerkb
CVE
CVE-2026-13077
22 Jul 202619:12
cve
EUVD
EUVD-2026-47784
22 Jul 202619:12
euvd
MongoDB
Out-of-Bounds Heap Read in BSON CodeWScope Element Parsing via Malformed BSONColumn Data
22 Jul 202619:12
mongodb
NVD
CVE-2026-13077
22 Jul 202620:16
nvd
Positive Technologies
PT-2026-63481
22 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-13077 Out-of-Bounds Heap Read in BSON CodeWScope Element Parsing via Malformed BSONColumn Data
22 Jul 202619:12
vulnrichment
[
  {
    "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"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

22 Jul 2026 19:12Current
CVSS 47.1
CVSS 3.17.1
EPSS0.00404
29