LiveActive security incident?Get immediate response
CVE Record

CVE-2013-6460: Nokogiri gem 1.5.x has Denial of Service via infinite loop when parsing XML documents

Nokogiri gem 1.5.x has Denial of Service via infinite loop when parsing XML documents

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This CVE affects Ruby applications using old Nokogiri gem releases. A specially problematic XML document can make parsing enter an infinite loop, causing denial of service. Business urgency depends on whether exposed services parse XML supplied by users, partners, APIs, or queues. Ruby services are most exposed if they run affected Nokogiri versions and parse attacker-controlled or partner-supplied XML through web requests, uploads, integrations, feeds, or background jobs. Systems that do not process untrusted XML have lower practical exposure. Treat as a targeted availability risk. Prioritize internet-facing or business-critical Ruby services that parse XML. Legacy internal systems can follow normal dependency remediation unless they process external XML at scale. Mitigation focus: Inventory applications and containers for Nokogiri 1.5.x or 1.6.x.; Check Nokogiri and OS vendor guidance for fixed supported releases.; Upgrade affected dependencies after compatibility testing..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2013-6460 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
6Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
RubyNokogiri gem1.5.x, 1.6.xListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.