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CVE Record

CVE-2013-3373: CRLF injection vulnerability in Request Tracker (RT) 3.8.x before 3.8.17 and 4.0.x before 4.0.13 allows rem...

CRLF injection vulnerability in Request Tracker (RT) 3.8.x before 3.8.17 and 4.0.x before 4.0.13 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a MIME header.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Request Tracker versions named in the CVE could let a remote attacker manipulate HTTP response headers through crafted MIME header content. For executives, the concern is trust in helpdesk web responses, including possible response-splitting effects. The source bundle does not provide CVSS scoring or confirmed exploitation. Exposure is most likely where Request Tracker 3.8.x or 4.0.x is deployed, especially if reachable by untrusted users. The CVE description names vulnerable versions, but the bundle’s structured affected-product fields are incomplete. Prioritize remediation for internet-facing or externally accessible RT deployments. For internal-only systems, schedule promptly based on user reach and data sensitivity, because source evidence lacks severity scoring and exploitation confirmation. Mitigation focus: Upgrade RT 3.8.x to 3.8.17 or later.; Upgrade RT 4.0.x to 4.0.13 or later.; Check Best Practical security announcements for deployment-specific guidance..

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

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CVE-2013-3373 mapping review

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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
1Source links

CVSS and timeline data

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

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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