CVE-2026-7302

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-05-18. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 9.1Exploit: None knownExposed services: Not assessed

A fixed version is listed under Patch Availability — apply it.

SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrary files anywhere the server process has write access, by including ../ sequences in the upload filename when sent to specific endpoints.

CVSS v3
9.1
EG Score
9.1CRITICALmedium confidence
EG Risk
56
EG Risk 56/100

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
Severity91% × 45%
Exploitation0% × 40%
Automatability100% × 15%
EPSS PROB
0.6%
EPSS %ILE
46th
KEV
Not listed

Published

May 18, 2026

Last Modified

May 19, 2026

Advisory Details (2)

Auto-updated Aug 1, 2026
Fixed version listed under Patch Availability.
generic

sglang/python/sglang at main · sgl-project/sglang · GitHub

https://github.com/sgl-project/sglang/tree/main/python/sglang
genericMentions a patch (unverified)

Three Remote Code Execution vulnerabilities in SGLang — Antiproof

https://antiproof.ai/blog/three-rces-in-sglang/

Vendor Advisories for CVE-2026-7302(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
pipsglang—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
sglang0.5.10 ... 0.5.9 (16 versions)
  • 0.5.5 through 0.5.12: no fix on record
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 28× 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 343 total refreshes for this CVE.

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

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-7302?
CVE-2026-7302 is a critical vulnerability published on May 18, 2026. SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrary files anywhere the server process has write access, by including ../ sequences in the upload filename when sent to specific endpoints.
When was CVE-2026-7302 disclosed?
CVE-2026-7302 was first published on May 18, 2026, with the most recent update on May 19, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7302 actively exploited?
CVE-2026-7302 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (46th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-7302?
CVE-2026-7302 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-7302?
A fixed version for CVE-2026-7302 is listed under Patch Availability on this page: update to the version listed for your package. The vendor advisories EchelonGraph has for CVE-2026-7302 are linked in the Vendor Advisories panel on this page.

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