CVE-2024-47832

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.4% (31st percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, 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: 0.4%CVSS: 9.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

ssoready is a single sign on provider implemented via docker. Affected versions are vulnerable to XML signature bypass attacks. An attacker can carry out signature bypass if you have access to certain IDP-signed messages. The underlying mechanism exploits differential behavior between XML parsers. Users of https://ssoready.com, the public hosted instance of SSOReady, are unaffected. We advise folks who self-host SSOReady to upgrade to 7f92a06 or later. Do so by updating your SSOReady Docker images from sha-... to sha-7f92a06. There are no known workarounds for this vulnerability.

CVSS v3
9.8
EG Score
9.8CRITICALmedium confidence
EG Risk
59
EG Risk 59/100CISA SSVC

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%
Exploitation0% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
32nd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

October 9, 2024

Last Modified

March 6, 2025

Advisory Details (3)

Auto-updated Oct 10, 2026
Patch available. Sources: github_commit, github.
githubMentions a patch (unverified)

XML Signature Bypass via differential XML parsing · Advisory · ssoready/ssoready · GitHub

https://github.com/ssoready/ssoready/security/advisories/GHSA-j2hr-q93x-gxvh
github_commit

commit 7f92a0630439 (ssoready/ssoready)

Fix landed in ssoready/ssoready commit 7f92a0630439 — awaiting tagged release

https://github.com/ssoready/ssoready/commit/7f92a0630439972fcbefa8c7eafe8c144bd89915
generic

Self-Hosting SSOReady | SSOReady Docs

https://ssoready.com/docs/self-hosting/self-hosting-sso-ready

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFix by version rangeDependents
github.com/ssoready/ssoready—
  • every version up to 0.0.0-20241009153838-7f92a0630439: fixed in 0.0.0-20241009153838-7f92a0630439
  • every version on: no fix on record
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 32× 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 185 total refreshes for this CVE.

  1. 2026-10-10 12:03 UTCOSV refresh
  2. 2026-10-09 20:05 UTCEPSS rescore
  3. 2026-10-08 17:08 UTCEPSS rescore
  4. 2026-10-07 23:46 UTCEPSS rescore
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  10. 2026-09-30 19:55 UTCEG score recompute
  11. 2026-09-30 15:02 UTCEPSS rescore
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  19. 2026-09-20 21:56 UTCOSV refresh
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  1. 2026-09-16 05:12 UTCEPSS rescore
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  37. 2026-08-15 01:29 UTCEPSS rescore
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  52. 2026-07-31 16:42 UTCOSV refresh
  53. 2026-07-30 16:26 UTCEPSS rescore
  54. 2026-07-30 01:29 UTCEPSS rescore
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  63. 2026-07-23 14:17 UTCEPSS rescore
  64. 2026-07-23 02:41 UTCEG score recompute
  65. 2026-07-22 14:07 UTCEPSS rescore
  66. 2026-07-22 14:07 UTCEPSS rescore
  67. 2026-07-21 15:23 UTCEPSS rescore
  68. 2026-07-20 17:06 UTCEPSS rescore
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  73. 2026-07-18 10:03 UTCEPSS rescore
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  75. 2026-07-16 17:02 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2024-47832?
CVE-2024-47832 is a critical vulnerability published on October 9, 2024. ssoready is a single sign on provider implemented via docker. Affected versions are vulnerable to XML signature bypass attacks. An attacker can carry out signature bypass if you have access to certain IDP-signed messages. The underlying mechanism exploits differential behavior between XML parsers.…
When was CVE-2024-47832 disclosed?
CVE-2024-47832 was first published on October 9, 2024, with the most recent update on March 6, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-47832 actively exploited?
CVE-2024-47832 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (32nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-47832?
CVE-2024-47832 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-47832?
A fix for CVE-2024-47832 is available: update to the fixed version the vendor names in its advisory.

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