CVE-2026-0685

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-26. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
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.

Server side template inject (SSTI) in the expression evaluation component in Genshi Template Engine version 0.7.9 allows a remote attacker to achieve remote code execution (RCE) via crafted template expressions.

CVSS v3
9.8
EG Score
9.8(high)
EPSS
49.6%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (2)

Auto-updated Jun 29, 2026
No patch confirmed yet. Sources: cert.
cert

VU#244846 - Server-Side Template Injection (SSTI) vulnerability exist in Genshi

https://www.kb.cert.org/vuls/id/244846
generic

GitHub - edgewall/genshi: Python toolkit for generation of output for the web · GitHub

https://github.com/edgewall/genshi/

Vendor Advisories for CVE-2026-0685(1)

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

Data Freshness Timeline

(refreshed 84× in last 7d / 101× 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 101 total refreshes for this CVE.

  1. 2026-07-07 07:49 UTCEG score recompute
  2. 2026-07-07 07:49 UTCGHSA enrichment
  3. 2026-07-07 03:23 UTCEG score recompute
  4. 2026-07-07 03:23 UTCGHSA enrichment
  5. 2026-07-06 23:00 UTCEG score recompute
  6. 2026-07-06 23:00 UTCGHSA enrichment
  7. 2026-07-06 18:37 UTCEG score recompute
  8. 2026-07-06 18:37 UTCGHSA enrichment
  9. 2026-07-06 16:27 UTCEPSS rescore
  10. 2026-07-06 14:10 UTCEG score recompute
  11. 2026-07-06 14:10 UTCGHSA enrichment
  12. 2026-07-06 09:47 UTCEG score recompute
  13. 2026-07-06 09:46 UTCGHSA enrichment
  14. 2026-07-06 05:20 UTCEG score recompute
  15. 2026-07-06 05:19 UTCGHSA enrichment
  16. 2026-07-06 02:23 UTCEPSS rescore
  17. 2026-07-06 00:55 UTCEG score recompute
  18. 2026-07-06 00:55 UTCGHSA enrichment
  19. 2026-07-05 20:32 UTCEG score recompute
  20. 2026-07-05 20:32 UTCGHSA enrichment
  21. 2026-07-05 16:09 UTCEG score recompute
  22. 2026-07-05 16:09 UTCGHSA enrichment
  23. 2026-07-05 11:45 UTCEG score recompute
  24. 2026-07-05 11:45 UTCGHSA enrichment
  25. 2026-07-05 07:22 UTCEG score recompute
Show 75 more
  1. 2026-07-05 07:22 UTCGHSA enrichment
  2. 2026-07-05 02:59 UTCEG score recompute
  3. 2026-07-05 02:59 UTCGHSA enrichment
  4. 2026-07-05 02:30 UTCEPSS rescore
  5. 2026-07-05 02:30 UTCEPSS rescore
  6. 2026-07-04 22:35 UTCEG score recompute
  7. 2026-07-04 22:35 UTCGHSA enrichment
  8. 2026-07-04 18:12 UTCEG score recompute
  9. 2026-07-04 18:12 UTCGHSA enrichment
  10. 2026-07-04 13:48 UTCEG score recompute
  11. 2026-07-04 13:48 UTCGHSA enrichment
  12. 2026-07-04 09:24 UTCEG score recompute
  13. 2026-07-04 09:24 UTCGHSA enrichment
  14. 2026-07-04 06:31 UTCEPSS rescore
  15. 2026-07-04 05:01 UTCEG score recompute
  16. 2026-07-04 05:01 UTCGHSA enrichment
  17. 2026-07-04 00:38 UTCEG score recompute
  18. 2026-07-04 00:38 UTCGHSA enrichment
  19. 2026-07-03 20:09 UTCEG score recompute
  20. 2026-07-03 20:09 UTCGHSA enrichment
  21. 2026-07-03 15:46 UTCEG score recompute
  22. 2026-07-03 15:46 UTCGHSA enrichment
  23. 2026-07-03 11:23 UTCEG score recompute
  24. 2026-07-03 11:23 UTCGHSA enrichment
  25. 2026-07-03 06:53 UTCEG score recompute
  26. 2026-07-03 06:53 UTCGHSA enrichment
  27. 2026-07-03 02:29 UTCEG score recompute
  28. 2026-07-03 02:29 UTCGHSA enrichment
  29. 2026-07-02 22:03 UTCEG score recompute
  30. 2026-07-02 22:03 UTCGHSA enrichment
  31. 2026-07-02 17:40 UTCEG score recompute
  32. 2026-07-02 17:39 UTCGHSA enrichment
  33. 2026-07-02 13:16 UTCEG score recompute
  34. 2026-07-02 13:15 UTCGHSA enrichment
  35. 2026-07-02 08:53 UTCEG score recompute
  36. 2026-07-02 08:53 UTCGHSA enrichment
  37. 2026-07-02 04:29 UTCEG score recompute
  38. 2026-07-02 04:29 UTCGHSA enrichment
  39. 2026-07-02 00:07 UTCEG score recompute
  40. 2026-07-02 00:06 UTCGHSA enrichment
  41. 2026-07-01 19:43 UTCEG score recompute
  42. 2026-07-01 19:43 UTCGHSA enrichment
  43. 2026-07-01 15:21 UTCEG score recompute
  44. 2026-07-01 15:20 UTCGHSA enrichment
  45. 2026-07-01 15:06 UTCEPSS rescore
  46. 2026-07-01 15:06 UTCEPSS rescore
  47. 2026-07-01 10:57 UTCEG score recompute
  48. 2026-07-01 10:57 UTCGHSA enrichment
  49. 2026-07-01 06:34 UTCEG score recompute
  50. 2026-07-01 06:34 UTCGHSA enrichment
  51. 2026-07-01 02:10 UTCEG score recompute
  52. 2026-07-01 02:10 UTCGHSA enrichment
  53. 2026-06-30 23:22 UTCEPSS rescore
  54. 2026-06-30 21:47 UTCEG score recompute
  55. 2026-06-30 21:47 UTCGHSA enrichment
  56. 2026-06-30 17:24 UTCEG score recompute
  57. 2026-06-30 17:24 UTCGHSA enrichment
  58. 2026-06-30 13:01 UTCEG score recompute
  59. 2026-06-30 13:01 UTCGHSA enrichment
  60. 2026-06-30 08:39 UTCEG score recompute
  61. 2026-06-30 08:38 UTCGHSA enrichment
  62. 2026-06-30 04:10 UTCEG score recompute
  63. 2026-06-30 04:10 UTCGHSA enrichment
  64. 2026-06-29 23:46 UTCEG score recompute
  65. 2026-06-29 23:46 UTCGHSA enrichment
  66. 2026-06-29 19:21 UTCEG score recompute
  67. 2026-06-29 19:21 UTCGHSA enrichment
  68. 2026-06-29 14:59 UTCEG score recompute▲ 9.80
  69. 2026-06-29 14:59 UTCGHSA enrichment
  70. 2026-06-29 14:06 UTCEPSS rescore
  71. 2026-06-28 14:07 UTCEPSS rescore
  72. 2026-06-28 04:56 UTCEPSS rescore
  73. 2026-06-28 04:56 UTCEPSS rescore
  74. 2026-06-26 19:41 UTCNVD updateCVSS v3 → 9.8 · severity → CRITICAL
  75. 2026-06-26 17:42 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-0685?
CVE-2026-0685 is a critical vulnerability published on June 26, 2026. Server side template inject (SSTI) in the expression evaluation component in Genshi Template Engine version 0.7.9 allows a remote attacker to achieve remote code execution (RCE) via crafted template expressions.
When was CVE-2026-0685 disclosed?
CVE-2026-0685 was first published in the National Vulnerability Database on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-0685 actively exploited?
CVE-2026-0685 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 49.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-0685?
CVE-2026-0685 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-0685?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-0685, 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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