CVE-2024-7923

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2024-09-04. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: None knownExposed: 0

A fix is available — apply it.

An authentication bypass vulnerability has been identified in Pulpcore when deployed with Gunicorn versions prior to 22.0, due to the puppet-pulpcore configuration. This issue arises from Apache's mod_proxy not properly unsetting headers because of restrictions on underscores in HTTP headers, allowing authentication through a malformed header. This flaw impacts all active Satellite deployments (6.13, 6.14 and 6.15) which are using Pulpcore version 3.0+ and could potentially enable unauthorized users to gain administrative access.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
59(Track)
EG Risk 59/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
53%
KEV
Not listed

Published

September 4, 2024

Last Modified

November 24, 2024

Advisory Details (6)

Auto-updated Jul 29, 2026
Patch available. Sources: redhat.
redhat Patch Available

2305718 – (CVE-2024-7923) CVE-2024-7923 puppet-pulpcore: An authentication bypass vulnerability exists in pulpcore

https://bugzilla.redhat.com/show_bug.cgi?id=2305718
redhat Patch Available

cve-details

https://access.redhat.com/security/cve/CVE-2024-7923
redhat Patch Available
https://access.redhat.com/errata/RHSA-2024:8906
redhat Patch Available
https://access.redhat.com/errata/RHSA-2024:6337
redhat Patch Available
https://access.redhat.com/errata/RHSA-2024:6336
redhat Patch Available
https://access.redhat.com/errata/RHSA-2024:6335

Vendor Advisories for CVE-2024-7923(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(4)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatforeman-installer-1:3.12.0.1-1.el9sat2024-11-05redhat
redhatforeman-installer-1:3.5.2.8-1.el8sat2024-09-04redhat
redhatforeman-installer-1:3.7.0.8-1.el8sat2024-09-04redhat
redhatforeman-installer-1:3.9.3.4-1.el8sat2024-09-04redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(3)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 7× in last 7d / 42× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 111 total refreshes for this CVE.

  1. 2026-07-30 16:26 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2024-7923?
CVE-2024-7923 is a critical vulnerability published on September 4, 2024. An authentication bypass vulnerability has been identified in Pulpcore when deployed with Gunicorn versions prior to 22.0, due to the puppet-pulpcore configuration. This issue arises from Apache's mod_proxy not properly unsetting headers because of restrictions on underscores in HTTP headers,…
When was CVE-2024-7923 disclosed?
CVE-2024-7923 was first published in the National Vulnerability Database on September 4, 2024, with the most recent update on November 24, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-7923 actively exploited?
CVE-2024-7923 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 46.6% of all scored CVEs.
What is the CVSS score of CVE-2024-7923?
CVE-2024-7923 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-7923?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-7923, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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