Lucene search
+L

CVE-2026-78689

🗓️ 02 Sep 2026 15:40:55Reported by f5Type 
cve
 cve
🔗 web.nvd.nist.gov👁 143 Views🌐 WEB

Out-of-bounds write in NGINX njs XML namespace parser via xml.exclusiveC14n() causing DoS.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
njs -- heap buffer overflow in XML exclusive canonicalization
2 Sep 202600:00
–freebsd
freebsd
FreeBSD
angie-module-njs -- multiple vulnerabilities
2 Sep 202600:00
–freebsd
amazon
Amazon
Important: nginx-mod-njs
29 Sep 202600:00
–amazon
alpinelinux
AlpineLinux
CVE-2026-78689
2 Sep 202615:40
–alpinelinux
cbl_mariner
CBLMariner
CVE-2026-78689 affecting package nginx for versions less than 1.30.4-1
19 Sep 202602:59
–cbl_mariner
circl
Circl
CVE-2026-78689
2 Sep 202618:07
–circl
cvelist
Cvelist
CVE-2026-78689 NGINX ngx_http_js_module vulnerablility
2 Sep 202615:40
–cvelist
debiancve
Debian CVE
CVE-2026-78689
2 Sep 202615:40
–debiancve
euvd
EUVD
EUVD-2026-70142
2 Sep 202615:40
–euvd
f5
F5 Networks
K000162602: NGINX ngx_http_js_module vulnerability CVE-2026-78689
2 Sep 202613:48
–f5
Rows per page
Vulners
Node
f5nginxRange0.7.10–1.0.1
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "ngx_http_js_module"
    ],
    "product": "NGINX JavaScript",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "1.0.1",
        "status": "affected",
        "version": "0.7.10",
        "versionType": "custom"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
SAML Responserequest body/An unauthenticated remote attacker can trigger an out-of-bounds write via the xml.exclusiveC14n() method by providing a crafted XML namespace prefix list in a SAML message (specifically the InclusiveNamespaces/@PrefixList attribute) before signature verification.CWE-122
SAML Assertionrequest body/An unauthenticated remote attacker can trigger an out-of-bounds write via the xml.exclusiveC14n() method by providing a crafted XML namespace prefix list in a SAML message (specifically the InclusiveNamespaces/@PrefixList attribute) before signature verification.CWE-122
SAML LogoutRequestrequest body/An unauthenticated remote attacker can trigger an out-of-bounds write via the xml.exclusiveC14n() method by providing a crafted XML namespace prefix list in a SAML message (specifically the InclusiveNamespaces/@PrefixList attribute) before signature verification.CWE-122
SAML LogoutResponserequest body/An unauthenticated remote attacker can trigger an out-of-bounds write via the xml.exclusiveC14n() method by providing a crafted XML namespace prefix list in a SAML message (specifically the InclusiveNamespaces/@PrefixList attribute) before signature verification.CWE-122

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

03 Sep 2026 13:06Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.18.1
CVSS 49.2
EPSS0.0076
SSVC
143