CVE-2024-5443

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 17.5%, top 5% 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
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

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

CVE-2024-4320 describes a vulnerability in the parisneo/lollms software, specifically within the ExtensionBuilder().build_extension() function. The vulnerability arises from the /mount_extension endpoint, where a path traversal issue allows attackers to navigate beyond the intended directory structure. This is facilitated by the data.category and data.folder parameters accepting empty strings (""), which, due to inadequate input sanitization, can lead to the construction of a package_path that points to the root directory. Consequently, if an attacker can create a config.yaml file in a controllable path, this path can be appended to the extensions list and trigger the execution of __init__.py in the current directory, leading to remote code execution. The vulnerability affects versions up to 5.9.0, and has been addressed in version 9.8.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
63.2%
KEV
Not listed

Published

June 22, 2024

Last Modified

April 15, 2026

Advisory Details (1)

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

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Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
lollms5.9.0 ... 9.5.0 (27 versions)9.5.1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× 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.

  1. 2026-07-11 08:26 UTCEPSS rescore
  2. 2026-07-09 19:09 UTCEPSS rescore
  3. 2026-07-09 19:09 UTCEPSS rescore
  4. 2026-07-08 15:14 UTCEPSS rescore
  5. 2026-07-07 13:45 UTCEPSS rescore
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  7. 2026-07-06 16:26 UTCEPSS rescore
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  10. 2026-07-05 02:29 UTCEPSS rescore
  11. 2026-07-04 06:30 UTCEPSS rescore
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  16. 2026-06-28 14:07 UTCEPSS rescore
  17. 2026-06-28 04:55 UTCEPSS rescore
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  19. 2026-06-27 03:08 UTCEPSS rescore
  20. 2026-06-27 03:07 UTCEPSS rescore
  21. 2026-06-25 13:49 UTCEPSS rescore
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  25. 2026-06-23 21:32 UTCEPSS rescore
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  1. 2026-06-22 14:25 UTCEPSS rescore
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  3. 2026-06-21 14:56 UTCEPSS rescore
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  5. 2026-06-21 01:59 UTCEPSS rescore
  6. 2026-06-19 19:25 UTCEPSS rescore
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  8. 2026-06-18 17:52 UTCEPSS rescore
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  10. 2026-06-17 17:52 UTCEPSS rescore
  11. 2026-06-16 17:52 UTCEPSS rescore
  12. 2026-06-15 17:48 UTCEPSS rescore
  13. 2026-06-14 23:17 UTCEPSS rescore
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  18. 2026-06-11 13:59 UTCEPSS rescore
  19. 2026-06-11 13:59 UTCEPSS rescore
  20. 2026-06-10 22:18 UTCEPSS rescore
  21. 2026-06-10 22:18 UTCEPSS rescore
  22. 2026-06-10 13:21 UTCEPSS rescore
  23. 2026-06-08 14:16 UTCEPSS rescore
  24. 2026-06-08 14:16 UTCEPSS rescore
  25. 2026-06-07 15:24 UTCEPSS rescore
  26. 2026-06-07 15:24 UTCEPSS rescore
  27. 2026-06-06 13:46 UTCEPSS rescore
  28. 2026-06-06 13:46 UTCEPSS rescore
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  31. 2026-06-05 06:09 UTCEPSS rescore
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  37. 2026-06-01 13:51 UTCEPSS rescore
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  40. 2026-05-31 22:30 UTCEPSS rescore
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  42. 2026-05-31 00:16 UTCEPSS rescore
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  44. 2026-05-29 13:43 UTCEPSS rescore
  45. 2026-05-28 13:44 UTCEPSS rescore
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  47. 2026-05-28 13:44 UTCEPSS rescore
  48. 2026-05-27 13:40 UTCEPSS rescore
  49. 2026-05-27 13:40 UTCEPSS rescore
  50. 2026-05-26 13:43 UTCEPSS rescore
  51. 2026-05-26 13:43 UTCEPSS rescore
  52. 2026-05-23 00:09 UTCEG score recompute
  53. 2026-05-22 21:16 UTCEPSS rescore
  54. 2026-05-22 21:16 UTCEPSS rescore
  55. 2026-05-22 21:16 UTCEPSS rescore
  56. 2026-05-22 21:16 UTCEPSS rescore
  57. 2026-05-22 00:45 UTCEG score recompute
  58. 2026-05-21 22:42 UTCEPSS rescore
  59. 2026-05-20 22:37 UTCEPSS rescore
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  68. 2026-05-18 21:30 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2024-5443?
CVE-2024-5443 is a critical vulnerability published on June 22, 2024. CVE-2024-4320 describes a vulnerability in the parisneo/lollms software, specifically within the ExtensionBuilder().buildextension() function. The vulnerability arises from the /mountextension endpoint, where a path traversal issue allows attackers to navigate beyond the intended directory…
When was CVE-2024-5443 disclosed?
CVE-2024-5443 was first published in the National Vulnerability Database on June 22, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-5443 actively exploited?
CVE-2024-5443 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 63.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-5443?
CVE-2024-5443 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-5443?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-5443, 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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