Public proof of conceptFix available

CVE-2024-31850

Q: Is CVE-2024-31850 actively exploited?

A proof-of-concept exploit exists for CVE-2024-31850, but active exploitation has not been confirmed at this time.

Q: What is the CVSS score for CVE-2024-31850?

CVE-2024-31850 has a CVSS v3 base score of 8.6 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

A public proof of concept exists; no exploitation attested.

Published2024-04-05
Fixed in23.4.8839
WeaknessCWE-22

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A path traversal vulnerability exists in the Java version of CData Arc < 23.4.8839 when running using the embedded Jetty server, which could allow an unauthenticated remote attacker to gain access to sensitive information and perform limited actions.

Timeline

dates in UTC

2024-04-0518:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-31850?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-31850?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

CISA-ADP

Cdata arc

Branch	Affected	Fixed in	Source
23.4	< 23.4.8839	23.4.8839	CISA-ADP

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update Cdata arc to 23.4.8839

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVE recordread 2026-10-23
CISA-ADPSSVC decisionpoc2024-04-08
OpenCVESSVC decisionpoc—
CNACVSS 3.18.6read 2026-10-23
CNAweakness (CWE)CWE-22read 2026-10-23
FIRST EPSSEPSS score3.0 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Published: 2024-04-05
Last Modified: 2026-06-17
NVD status: Deferred

Frequently asked questions

What is CVE-2024-31850?

Is CVE-2024-31850 actively exploited?

A proof-of-concept exploit exists for CVE-2024-31850, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2024-31850?

CVE-2024-31850 has a CVSS v3 base score of 8.6 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

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