CVE-2024-24024

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2024-02-08. 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

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

An arbitrary File download vulnerability exists in Novel-Plus v4.3.0-RC1 and prior at com.java2nb.common.controller.FileController: fileDownload(). An attacker can pass in specially crafted filePath and fieName parameters to perform arbitrary File download.

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
48%
KEV
Not listed

Published

February 8, 2024

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jun 2, 2026
No patch confirmed yet.
generic

cxcxcxcxcxcxcxc/cxcxcxcxcxc/about-2024/24024.txt at main · cxcxcxcxcxcxcxc/cxcxcxcxcxcxcxc · GitHub

https://github.com/cxcxcxcxcxcxcxc/cxcxcxcxcxcxcxc/blob/main/cxcxcxcxcxc/about-2024/24024.txt
generic

GitHub - 201206030/novel-plus: novel-plus 是一个多端（PC、WAP）阅读 、功能完善的小说 CMS 系统。包括小说推荐、小说检索、小说排行、小说阅读、小说书架、小说评论、小说爬虫、会员中心、作家专区、充值订阅、新闻发布等功能。 · GitHub

https://github.com/201206030/novel-plus

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 47× 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 114 total refreshes for this CVE.

  1. 2026-07-26 14:53 UTCEPSS rescore
  2. 2026-07-25 14:16 UTCEPSS rescore
  3. 2026-07-24 14:16 UTCEPSS rescore
  4. 2026-07-23 14:17 UTCEPSS rescore
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  6. 2026-07-23 02:34 UTCEG score recompute
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  22. 2026-07-14 20:40 UTCOSV refresh
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  1. 2026-07-12 05:45 UTCEPSS rescore
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  21. 2026-06-27 03:07 UTCEPSS rescore
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  23. 2026-06-26 21:37 UTCOSV refresh
  24. 2026-06-25 13:48 UTCEPSS rescore
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  26. 2026-06-24 14:04 UTCEPSS rescore
  27. 2026-06-24 14:04 UTCEPSS rescore
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  44. 2026-06-15 17:47 UTCEPSS rescore
  45. 2026-06-14 23:16 UTCEPSS rescore
  46. 2026-06-13 22:59 UTCEPSS rescore
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  48. 2026-06-12 23:11 UTCEPSS rescore
  49. 2026-06-11 13:59 UTCEPSS rescore
  50. 2026-06-11 13:59 UTCEPSS rescore
  51. 2026-06-10 22:17 UTCEPSS rescore
  52. 2026-06-10 13:21 UTCEPSS rescore
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  54. 2026-06-09 08:00 UTCOSV refresh
  55. 2026-06-08 14:16 UTCEPSS rescore
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  57. 2026-06-07 15:24 UTCEPSS rescore
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  59. 2026-06-06 13:46 UTCEPSS rescore
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  65. 2026-06-04 13:11 UTCEPSS rescore
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  68. 2026-06-02 20:12 UTCEPSS rescore
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  70. 2026-06-01 13:51 UTCEPSS rescore
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  73. 2026-05-31 22:30 UTCEPSS rescore
  74. 2026-05-31 22:30 UTCEPSS rescore
  75. 2026-05-31 00:15 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-24024?
CVE-2024-24024 is a critical vulnerability published on February 8, 2024. An arbitrary File download vulnerability exists in Novel-Plus v4.3.0-RC1 and prior at com.java2nb.common.controller.FileController: fileDownload(). An attacker can pass in specially crafted filePath and fieName parameters to perform arbitrary File download.
When was CVE-2024-24024 disclosed?
CVE-2024-24024 was first published in the National Vulnerability Database on February 8, 2024, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-24024 actively exploited?
CVE-2024-24024 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 52.4% of all scored CVEs.
What is the CVSS score of CVE-2024-24024?
CVE-2024-24024 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-24024?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-24024, 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.

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