CVE-2022-31458: RTX TRAP v1.0 was discovered to be vulnerable to host header poisoning.

Routine

MEDIUM 6.1DOWNGRADE

CVE-2022-31458 is a medium-severity flaw (CVSS 6.1) affecting rtx trap. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

RTX TRAP v1.0 was discovered to be vulnerable to host header poisoning.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.4% (top 61%)
CISA exploited list	No
Weakness	CWE-116
Published	2023-07-25
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: rtx trap project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-07-25 20:15 UTCPublished CVE record published
2026-06-17 04:45 UTCUpdated Record last modified

rtx trap project rtx trap DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy rtx-trap || rpm -q rtx-trap || rtx-trap --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison rtx-trap sudo apt install rtx-trap=<VERSION_BEFORE_1.0> sudo apt-mark hold rtx-trap

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list rtx-trap sudo dnf downgrade rtx-trap-<VERSION_BEFORE_1.0> sudo dnf versionlock add rtx-trap

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-31458?

rtx trap: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-31458 being exploited?

CVE-2022-31458 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-31458 affect?

CVE-2022-31458 affects rtx trap. Severity is medium (CVSS 6.1). RTX TRAP v1.0 was discovered to be vulnerable to host header poisoning.

How urgent is CVE-2022-31458?

Priority 31/100. No elevated risk signals yet.

Related CVEs

CVE-2022-31457 HIGH 7.5 DOWNGRADE RTX TRAP v1.0 allows attackers to perform a directory traversal via a crafted request sent to the endpoint /da

References

← Back to latest CVEs