CVE-2022-31458Public exploitNetwork attack vector

HTTP Host-header poisoning

Published Jul 25, 2023 · Updated Oct 24, 2024

Host-header poisoning in RTX TRAP 1.0 allows remote attackers to influence application output with a crafted HTTP Host header. The public record does not identify the affected route, function, or exact operation that consumes the untrusted header. Remote access requires no account, but a victim must interact with the poisoned output; no service interruption is reported.

CVSS severity6.1
Medium
EPSS probability0.44%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Host-header poisoning in RTX TRAP 1.0 allows remote attackers to influence application output with a crafted HTTP Host header. The public record does not identify the affected route, function, or exact operation that consumes the untrusted header. Remote access requires no account, but a victim must interact with the poisoned output; no service interruption is reported.

The record

CVE
CVE-2022-31458
Published
Jul 25, 2023
Updated
Oct 24, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-116, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 25, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 24, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-116Improper Encoding or Escaping of Output
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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