CVE-2026-61447

CRITICALPre-NVD 10.010.0
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-11. A secondary CVSS source baseline 10.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Elevated
10.0EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • Public exploit or proof-of-concept code is available
CISA-KEV: Not listedEPSS PROB: 2.5%CVSS: 10.0Exploit: Public PoCExposed services: Not assessed

A fix is available — apply it.

PraisonAI before 1.6.78 contains a remote code execution vulnerability in CodeAgent._execute_python() that executes LLM-generated Python code without AST validation, import restrictions, or sandbox enforcement. Attackers can influence LLM output through prompt injection to exfiltrate all environment secrets and execute arbitrary code on the host system.

CVSS v3
10.0
EG Score
10.0CRITICALmedium confidence
EG Risk
76
EG Risk 76/100

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 (value × EchelonGraph’s weight)
Severity100% × 45%
The EG Score, 10.0 of 10.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
2.5%
EPSS %ILE
84th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)3 days if the affected system is publicly exposed; 60 days if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 11, 2026

Last Modified

July 13, 2026

Advisory Details (1)

Auto-updated Oct 13, 2026
🔬 Proof of concept available. Patch available. Sources: github.
GitHub advisoryMentions a patch (unverified)🟡 PoC Available

CodeAgent Executes LLM-Generated Code Without Sandboxing and Leaks All Environment Secrets · Advisory · MervinPraison/PraisonAI · GitHub

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-2xv2-w8cq-5gxw

Vendor Advisories for CVE-2026-61447(1)

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

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
praisonaiagents0.0.1 ... 1.6.9 (604 versions)
  • every version up to 1.6.78: fixed in 1.6.78
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 13× in last 7d / 39× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 379 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 279 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-14 01:51 UTCEG score recompute
  2. 2026-10-13 16:34 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  3. 2026-10-12 22:05 UTCEG score recompute
  4. 2026-10-12 16:34 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  5. 2026-10-12 15:50 UTCEG score recompute
  6. 2026-10-11 19:34 UTCEG score recompute
  7. 2026-10-11 16:49 UTCEG score recompute
  8. 2026-10-11 14:11 UTCEG score recompute
  9. 2026-10-11 13:49 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  10. 2026-10-10 20:00 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  11. 2026-10-09 20:07 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  12. 2026-10-08 17:13 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  13. 2026-10-07 23:48 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  14. 2026-10-06 15:18 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  15. 2026-10-05 17:43 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  16. 2026-10-04 23:22 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  17. 2026-10-03 14:26 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  18. 2026-10-02 17:56 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  19. 2026-10-01 19:50 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  20. 2026-10-01 14:53 UTCEG score recompute
  21. 2026-10-01 14:53 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  22. 2026-09-30 15:03 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  23. 2026-09-28 13:51 UTCEPSS rescoreEPSS 2.5% · 84th percentile
  24. 2026-09-28 09:41 UTCEG score recompute
  25. 2026-09-28 09:41 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
Show 75 more
  1. 2026-09-26 15:59 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  2. 2026-09-24 10:28 UTCEG score recompute
  3. 2026-09-24 10:28 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  4. 2026-09-23 17:54 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  5. 2026-09-23 09:43 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  6. 2026-09-23 05:40 UTCEG score recompute
  7. 2026-09-23 05:40 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  8. 2026-09-20 20:16 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  9. 2026-09-18 19:28 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  10. 2026-09-18 10:07 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  11. 2026-09-18 05:11 UTCEG score recompute
  12. 2026-09-18 05:11 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  13. 2026-09-16 14:08 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  14. 2026-09-16 05:15 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  15. 2026-09-14 07:43 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  16. 2026-09-14 03:40 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  17. 2026-09-13 23:37 UTCEG score recompute
  18. 2026-09-13 23:37 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  19. 2026-09-13 16:40 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  20. 2026-09-13 12:10 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  21. 2026-09-13 08:07 UTCEG score recompute
  22. 2026-09-13 08:07 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  23. 2026-09-12 13:31 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  24. 2026-09-12 02:20 UTCEG score recompute
  25. 2026-09-12 02:20 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  26. 2026-09-11 14:53 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  27. 2026-09-11 09:37 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  28. 2026-09-10 09:35 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  29. 2026-09-08 22:01 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  30. 2026-09-08 02:24 UTCEG score recompute
  31. 2026-09-08 02:24 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  32. 2026-09-07 16:01 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  33. 2026-09-06 13:54 UTCEG score recompute
  34. 2026-09-06 13:54 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  35. 2026-09-06 13:47 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  36. 2026-09-06 01:45 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  37. 2026-09-05 21:35 UTCEG score recompute
  38. 2026-09-05 21:35 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  39. 2026-09-04 05:07 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  40. 2026-09-02 14:12 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  41. 2026-09-01 13:54 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  42. 2026-09-01 04:40 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  43. 2026-08-31 00:39 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  44. 2026-08-30 20:32 UTCEG score recompute
  45. 2026-08-30 20:32 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  46. 2026-08-30 19:17 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  47. 2026-08-30 16:29 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  48. 2026-08-30 11:10 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  49. 2026-08-30 05:54 UTCEG score recompute
  50. 2026-08-30 05:54 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  51. 2026-08-30 01:22 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  52. 2026-08-28 21:42 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  53. 2026-08-28 02:37 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  54. 2026-08-27 21:38 UTCEG score recompute
  55. 2026-08-27 21:38 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  56. 2026-08-27 14:25 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  57. 2026-08-27 00:21 UTCEG score recompute
  58. 2026-08-27 00:21 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  59. 2026-08-26 14:46 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  60. 2026-08-26 12:53 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  61. 2026-08-26 08:06 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  62. 2026-08-26 02:43 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  63. 2026-08-25 13:55 UTCEG score recompute
  64. 2026-08-25 13:55 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  65. 2026-08-25 13:49 UTCEPSS rescoreEPSS 2.5% · 83rd percentile
  66. 2026-08-25 09:45 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  67. 2026-08-25 04:15 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  68. 2026-08-25 00:11 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  69. 2026-08-24 20:08 UTCEG score recompute
  70. 2026-08-24 20:08 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  71. 2026-08-24 13:27 UTCEG score recompute
  72. 2026-08-24 13:27 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  73. 2026-08-24 09:23 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  74. 2026-08-24 03:52 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0
  75. 2026-08-23 21:52 UTCGHSA enrichmentGHSA-mhgx-w3w5-2rvc · GitHub severity CRITICAL · GitHub CVSS 10.0

Publicly available exploits

(1 reference)

Public exploit code is referenced for this CVE (1 Exploit-DB entry). Defenders should treat patch urgency accordingly.

  • Exploit-DBEDB-52639
    Published Aug 11, 2026

    PraisonAI praisonaiagents 1.6.77 - Remote Code Execution

    Open source ↗

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-61447?
CVE-2026-61447 is a critical-severity vulnerability; its CVE record was published on July 11, 2026. PraisonAI before 1.6.78 contains a remote code execution vulnerability in CodeAgent.executepython() that executes LLM-generated Python code without AST validation, import restrictions, or sandbox enforcement. Attackers can influence LLM output through prompt injection to exfiltrate all environment…
When was CVE-2026-61447 made public?
CVE-2026-61447 was made public on June 25, 2026: that is the date its CVE record's CNA, VulnCheck, gives for when the vulnerability was made public. The CVE record itself was published on July 11, 2026. EchelonGraph's copy of the record carries a last-modified date of July 13, 2026; the record at its source may have been updated since.
Is CVE-2026-61447 actively exploited?
CVE-2026-61447 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.5% probability of exploitation in the next 30 days (84th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-61447?
CVE-2026-61447 has a CVSS base score of 10.0 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-61447?
A fix for CVE-2026-61447 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-61447 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-61447

Explore →

Is Your Infrastructure Affected by CVE-2026-61447?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs