CVE-2024-48510

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 2.1%, top 21% 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
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 9.8Exploit: None knownExposed: 0

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

Directory Traversal vulnerability in DotNetZip v.1.16.0 and before allows a remote attacker to execute arbitrary code via the src/Zip.Shared/ZipEntry.Extract.cs component NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
60(Track)
EG Risk 60/100SSVC: 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%
Exploitation2% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
80%
KEV
Not listed

Published

November 13, 2024

Last Modified

May 2, 2025

Advisory Details (4)

Auto-updated Sep 17, 2026
No patch confirmed yet.
generic

NuGet Gallery | DotNetZip 1.16.0

https://www.nuget.org/packages/DotNetZip/
generic

DotNetZip.Semverd/src/Zip.Shared/ZipEntry.Extract.cs at e487179b33a9a0f2631eed5fb04d2c952ea5377a · haf/DotNetZip.Semverd · GitHub

https://github.com/haf/DotNetZip.Semverd/blob/e487179b33a9a0f2631eed5fb04d2c952ea5377a/src/Zip.Shared/ZipEntry.Extract.cs#L1365-L1410
generic

GitHub - haf/DotNetZip.Semverd: Please use System.IO.Compression! A fork of the DotNetZip project without signing with a solution that compiles cleanly. This project aims to follow semver to avoid versioning conflicts. DotNetZip is a FAST, FREE class library and toolset for manipulating zip files. Use VB, C# or any .NET language to easily create, extract, or update zip files. · GitHub

https://github.com/haf/DotNetZip.Semverd
generic

CVE-2024-48510 · GitHub

https://gist.github.com/thomas-chauchefoin-bentley-systems/855218959116f870f08857cce2aec731

Affected Packages

(2 across 1 ecosystem)
NuGet(2)
PackageVulnerable rangeFixed inDependents
DotNetZip1.10.1 ... 1.16.0 (15 versions)——
ProDotNetZip1.16.0, 1.17.0, 1.18.01.19.0—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 31× 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 166 total refreshes for this CVE.

  1. 2026-09-20 18:14 UTCOSV refresh
  2. 2026-09-19 15:40 UTCEPSS rescore
  3. 2026-09-18 19:26 UTCEPSS rescore
  4. 2026-09-17 19:27 UTCEPSS rescore
  5. 2026-09-16 14:06 UTCEPSS rescore
  6. 2026-09-16 05:12 UTCEPSS rescore
  7. 2026-09-15 03:08 UTCEPSS rescore
  8. 2026-09-15 03:08 UTCEPSS rescore
  9. 2026-09-13 16:45 UTCEPSS rescore
  10. 2026-09-12 14:59 UTCEPSS rescore
  11. 2026-09-11 14:51 UTCEPSS rescore
  12. 2026-09-11 09:35 UTCEPSS rescore
  13. 2026-09-10 09:33 UTCEPSS rescore
  14. 2026-09-08 21:58 UTCEPSS rescore
  15. 2026-09-07 16:00 UTCEPSS rescore
  16. 2026-09-06 13:46 UTCEPSS rescore
  17. 2026-09-06 13:46 UTCEPSS rescore
  18. 2026-09-04 13:59 UTCEPSS rescore
  19. 2026-09-04 05:05 UTCEPSS rescore
  20. 2026-09-02 14:10 UTCEPSS rescore
  21. 2026-09-01 18:03 UTCOSV refresh
  22. 2026-09-01 13:52 UTCEPSS rescore
  23. 2026-09-01 13:52 UTCEPSS rescore
  24. 2026-09-01 04:37 UTCEPSS rescore
  25. 2026-08-30 19:16 UTCEPSS rescore
Show 75 more
  1. 2026-08-30 01:20 UTCEPSS rescore
  2. 2026-08-28 21:39 UTCEPSS rescore
  3. 2026-08-27 14:23 UTCEPSS rescore
  4. 2026-08-26 14:44 UTCEPSS rescore
  5. 2026-08-25 13:47 UTCEPSS rescore
  6. 2026-08-24 14:15 UTCEPSS rescore
  7. 2026-08-23 00:18 UTCEPSS rescore
  8. 2026-08-21 23:47 UTCEPSS rescore
  9. 2026-08-20 22:54 UTCEPSS rescore
  10. 2026-08-19 17:02 UTCEPSS rescore
  11. 2026-08-19 17:02 UTCEPSS rescore
  12. 2026-08-18 13:46 UTCEPSS rescore
  13. 2026-08-17 13:45 UTCEPSS rescore
  14. 2026-08-16 14:54 UTCEPSS rescore
  15. 2026-08-16 02:13 UTCEPSS rescore
  16. 2026-08-15 19:37 UTCOSV refresh
  17. 2026-08-15 01:29 UTCEPSS rescore
  18. 2026-08-13 21:59 UTCEPSS rescore
  19. 2026-08-12 13:49 UTCEPSS rescore
  20. 2026-08-11 13:40 UTCEPSS rescore
  21. 2026-08-10 23:58 UTCEPSS rescore
  22. 2026-08-09 13:45 UTCEPSS rescore
  23. 2026-08-08 16:35 UTCEPSS rescore
  24. 2026-08-07 16:25 UTCEPSS rescore
  25. 2026-08-06 13:45 UTCEPSS rescore
  26. 2026-08-05 19:16 UTCEPSS rescore
  27. 2026-08-04 15:08 UTCEPSS rescore
  28. 2026-08-04 10:36 UTCEPSS rescore
  29. 2026-08-03 10:34 UTCEPSS rescore
  30. 2026-08-02 02:25 UTCEPSS rescore
  31. 2026-08-01 04:14 UTCEPSS rescore
  32. 2026-08-01 04:14 UTCEPSS rescore
  33. 2026-07-31 12:42 UTCOSV refresh
  34. 2026-07-30 16:26 UTCEPSS rescore
  35. 2026-07-30 01:29 UTCEPSS rescore
  36. 2026-07-28 15:35 UTCEPSS rescore
  37. 2026-07-27 14:11 UTCEPSS rescore
  38. 2026-07-26 14:53 UTCEPSS rescore
  39. 2026-07-26 14:53 UTCEPSS rescore
  40. 2026-07-25 14:17 UTCEPSS rescore
  41. 2026-07-25 14:16 UTCEPSS rescore
  42. 2026-07-24 14:16 UTCEPSS rescore
  43. 2026-07-23 14:17 UTCEPSS rescore
  44. 2026-07-23 14:17 UTCEPSS rescore
  45. 2026-07-23 02:41 UTCEG score recompute
  46. 2026-07-22 14:07 UTCEPSS rescore
  47. 2026-07-22 14:07 UTCEPSS rescore
  48. 2026-07-21 15:23 UTCEPSS rescore
  49. 2026-07-20 17:06 UTCEPSS rescore
  50. 2026-07-19 14:30 UTCEPSS rescore
  51. 2026-07-19 14:30 UTCEPSS rescore
  52. 2026-07-19 02:28 UTCEPSS rescore
  53. 2026-07-19 02:28 UTCEPSS rescore
  54. 2026-07-18 10:03 UTCEPSS rescore
  55. 2026-07-18 10:03 UTCEPSS rescore
  56. 2026-07-16 17:02 UTCEPSS rescore
  57. 2026-07-15 16:57 UTCEPSS rescore
  58. 2026-07-15 16:56 UTCEPSS rescore
  59. 2026-07-15 01:59 UTCEPSS rescore
  60. 2026-07-15 01:59 UTCEPSS rescore
  61. 2026-07-13 22:29 UTCEPSS rescore
  62. 2026-07-13 20:07 UTCOSV refresh
  63. 2026-07-13 06:12 UTCEPSS rescore
  64. 2026-07-12 05:45 UTCEPSS rescore
  65. 2026-07-12 05:45 UTCEPSS rescore
  66. 2026-07-11 08:26 UTCEPSS rescore
  67. 2026-07-09 19:09 UTCEPSS rescore
  68. 2026-07-09 19:09 UTCEPSS rescore
  69. 2026-07-08 15:14 UTCEPSS rescore
  70. 2026-07-07 13:45 UTCEPSS rescore
  71. 2026-07-06 16:26 UTCEPSS rescore
  72. 2026-07-06 02:22 UTCEPSS rescore
  73. 2026-07-05 02:29 UTCEPSS rescore
  74. 2026-07-04 06:30 UTCEPSS rescore
  75. 2026-07-01 15:05 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-48510?
CVE-2024-48510 is a critical vulnerability published on November 13, 2024. Directory Traversal vulnerability in DotNetZip v.1.16.0 and before allows a remote attacker to execute arbitrary code via the src/Zip.Shared/ZipEntry.Extract.cs component NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
When was CVE-2024-48510 disclosed?
CVE-2024-48510 was first published in the National Vulnerability Database on November 13, 2024, with the most recent update on May 2, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-48510 actively exploited?
CVE-2024-48510 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 20.2% of all scored CVEs.
What is the CVSS score of CVE-2024-48510?
CVE-2024-48510 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-48510?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-48510, 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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