CVE-2026-69702

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-04. the CNA's CVSS baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

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

SnailJob 1.7.0 contains a denial of service vulnerability in the FuryUtil.deserialize helper that allows authenticated attackers to crash the server by supplying a crafted Zstandard-compressed payload with an inflated frame_content_size field in the frame header. Attackers can store a base64-encoded Zstandard payload declaring an arbitrarily large decompressed size in a retry task argument, causing the JVM to attempt an unbounded array allocation and triggering an unrecoverable java.lang.OutOfMemoryError when the task is dispatched through the retry-task pipeline.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity65% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
23%
KEV
Not listed

Published

August 4, 2026

Last Modified

August 14, 2026

Advisory Details (4)

Auto-updated Aug 4, 2026
No patch confirmed yet.
generic

SnailJob 1.7.0 Denial of Service via FuryUtil.deserialize OOM | Advisories | VulnCheck

https://www.vulncheck.com/advisories/snailjob-denial-of-service-via-furyutil-deserialize-oom
generic

snail-job 发行版 - Gitee.com

https://gitee.com/aizuda/snail-job/releases#release-vsj2.0.0
generic

snail-job: 🔥🔥🔥 灵活，可靠和快速的分布式任务重试和分布式任务调度平台

https://gitee.com/aizuda/snail-job
generic

反序列化前未检查导致的Dos漏洞 · Issue #ICRJMI · aizuda/snail-job - Gitee

https://gitee.com/aizuda/snail-job/issues/ICRJMI

Vendor Advisories for CVE-2026-69702(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 73× 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 128 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-69702?
CVE-2026-69702 is a medium vulnerability published on August 4, 2026. SnailJob 1.7.0 contains a denial of service vulnerability in the FuryUtil.deserialize helper that allows authenticated attackers to crash the server by supplying a crafted Zstandard-compressed payload with an inflated framecontentsize field in the frame header. Attackers can store a base64-encoded…
When was CVE-2026-69702 disclosed?
CVE-2026-69702 was first published in the National Vulnerability Database on August 4, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-69702 actively exploited?
CVE-2026-69702 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 76.6% of all scored CVEs.
What is the CVSS score of CVE-2026-69702?
CVE-2026-69702 has a CVSS v4.0 base score of 6.5 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-69702?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-69702, 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.

Dependency Blast Radius

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