CVE-2024-31223

MEDIUMNVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 5.9%, top 9% of all CVEs by exploit prediction. 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
Elevated
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Fides is an open-source privacy engineering platform, and SERVER_SIDE_FIDES_API_URL is a server-side configuration environment variable used by the Fides Privacy Center to communicate with the Fides webserver backend. The value of this variable is a URL which typically includes a private IP address, private domain name, and/or port. A vulnerability present starting in version 2.19.0 and prior to version 2.39.2rc0 allows an unauthenticated attacker to make a HTTP GET request from the Privacy Center that discloses the value of this server-side URL. This could result in disclosure of server-side configuration giving an attacker information on server-side ports, private IP addresses, and/or private domain names. The vulnerability has been patched in Fides version 2.39.2rc0. No known workarounds are available.

CVSS v3
5.3
EG Score
5.3(medium)
EPSS
62.6%
KEV
Not listed

Published

July 3, 2024

Last Modified

September 4, 2025

References (4)

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
ethyca-fides2.19.0 ... 2.39.2rc0 (248 versions)2.39.2—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 48× 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 102 total refreshes for this CVE.

  1. 2026-07-22 14:07 UTCEPSS rescore
  2. 2026-07-21 15:23 UTCEPSS rescore
  3. 2026-07-20 17:06 UTCEPSS rescore
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  1. 2026-07-06 16:26 UTCEPSS rescore
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  44. 2026-06-11 13:59 UTCEPSS rescore
  45. 2026-06-10 22:17 UTCEPSS rescore
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  48. 2026-06-08 14:16 UTCEPSS rescore
  49. 2026-06-08 13:42 UTCOSV refresh
  50. 2026-06-07 15:24 UTCEPSS rescore
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  52. 2026-06-05 22:46 UTCEPSS rescore
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  68. 2026-05-29 13:43 UTCEPSS rescore
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  75. 2026-05-26 13:43 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Nucleihttp/cves/2024/CVE-2024-31223.yaml
    First seen Jan 1, 2024

    Fides Privacy Center ≤ 2.39.1 - Server-Side URL Disclosure

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-31223?
CVE-2024-31223 is a medium vulnerability published on July 3, 2024. Fides is an open-source privacy engineering platform, and SERVERSIDEFIDESAPIURL is a server-side configuration environment variable used by the Fides Privacy Center to communicate with the Fides webserver backend. The value of this variable is a URL which typically includes a private IP address,…
When was CVE-2024-31223 disclosed?
CVE-2024-31223 was first published in the National Vulnerability Database on July 3, 2024, with the most recent update on September 4, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-31223 actively exploited?
CVE-2024-31223 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 62.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-31223?
CVE-2024-31223 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2024-31223?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-31223, 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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