CVE-2026-58449

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-01. a secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: None knownExposed: 0

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

txtai through 9.10.0, fixed in commit 11b32da, exposes an API /reindex endpoint whose function body parameter is resolved through txtai.util.Resolver, which performs __import__ and getattr on the caller-supplied dotted path with no allowlist. When the API is exposed with no TOKEN configured (authentication is opt-in, so all endpoints are unauthenticated) and the index is configured writable, a remote attacker can set function to an arbitrary callable such as subprocess.getoutput, achieving remote code execution as the server process during reindexing. Exploitation requires those deployment conditions (API exposed, no TOKEN, writable index); it is not the default configuration. The fix gates the endpoint behind a new reindex configuration flag.

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%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
70%
KEV
Not listed

Published

June 30, 2026

Last Modified

July 14, 2026

Advisory Details (4)

Auto-updated Aug 29, 2026
Patch available. Sources: github_commit.
generic

txtai - Unauthenticated Remote Code Execution via Unsafe Reflection in API /reindex function Parameter | Advisories | VulnCheck

https://www.vulncheck.com/advisories/txtai-unauthenticated-remote-code-execution-via-unsafe-reflection-in-api-reindex-function-parameter
generic

[Security] RCE via __import__() in /reindex function parameter · Issue #1122 · neuml/txtai · GitHub

https://github.com/neuml/txtai/issues/1122
generic

Add `reindex` parameter for API · Issue #1111 · neuml/txtai · GitHub

https://github.com/neuml/txtai/issues/1111
github_commit Patch Available

commit 11b32da720f0 (neuml/txtai)

Patch available: neuml/txtai v9.11.0 (contains commit 11b32da720f0)

https://github.com/neuml/txtai/commit/11b32da720f03276199ebc5583c15fc5d1ccafd3

Vendor Advisories for CVE-2026-58449(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 15× in last 7d / 181× 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 390 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-58449?
CVE-2026-58449 is a critical vulnerability published on June 30, 2026. txtai through 9.10.0, fixed in commit 11b32da, exposes an API /reindex endpoint whose function body parameter is resolved through txtai.util.Resolver, which performs import and getattr on the caller-supplied dotted path with no allowlist. When the API is exposed with no TOKEN configured…
When was CVE-2026-58449 disclosed?
CVE-2026-58449 was first published in the National Vulnerability Database on June 30, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-58449 actively exploited?
CVE-2026-58449 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 30.4% of all scored CVEs.
What is the CVSS score of CVE-2026-58449?
CVE-2026-58449 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-58449?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-58449, 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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