CVE-2025-32394

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (29th percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 5.3Exploit: None knownExposed services: Not assessed

The CVE record names the fixed release — apply it.

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.32, there is a DoS vulnerability in AITextSummarizerBlock. Malicious users can amplify their input. For example, if a malicious user inputs 10K of content, the server will consume 50G of memory, eventually causing memory resources to be exhausted, resulting in DoS. This vulnerability is fixed in 0.6.32.

CVSS v3
5.3
EG Score
5.3MEDIUMmedium confidence
EG Risk
29
EG Risk 29/100CISA SSVC

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
Severity53% × 45%
Exploitation0% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track or Attend at high (mission-essential systems).
Action: The CVE record names the fixed release. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
30th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track or Attend at high (mission-essential systems).

The CVE record names the fixed release. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

June 26, 2026

Last Modified

September 29, 2026

Advisory Details (1)

Auto-updated Jun 26, 2026
🔬 Proof of concept available. Fix named in the CVE record. Sources: github.
githubMentions a patch (unverified)🟡 PoC Available

Quadratic memory amplification in AITextSummarizerBlock chunking (DoS via attacker-controlled max_tokens/overlap) · Advisory · Significant-Gravitas/AutoGPT · GitHub

https://github.com/Significant-Gravitas/AutoGPT/security/advisories/GHSA-955p-gpfx-r66j

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 31× 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 140 total refreshes for this CVE.

  1. 2026-10-09 20:06 UTCEPSS rescore
  2. 2026-10-08 17:09 UTCEPSS rescore
  3. 2026-10-07 23:46 UTCEPSS rescore
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  1. 2026-09-13 16:46 UTCEPSS rescore
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  19. 2026-08-27 23:06 UTCEG score recompute
  20. 2026-08-27 14:24 UTCEPSS rescore
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  26. 2026-08-23 00:18 UTCEPSS rescore
  27. 2026-08-22 09:32 UTCEG score recompute
  28. 2026-08-21 23:48 UTCEPSS rescore
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  31. 2026-08-19 17:03 UTCEPSS rescore
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  40. 2026-08-14 16:56 UTCEG score recompute
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  43. 2026-08-12 13:50 UTCEPSS rescore
  44. 2026-08-11 13:39 UTCEG score recompute
  45. 2026-08-10 23:59 UTCEPSS rescore
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  47. 2026-08-09 13:45 UTCEPSS rescore
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  50. 2026-08-07 16:26 UTCEPSS rescore
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  64. 2026-07-30 16:27 UTCEPSS rescore
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  66. 2026-07-28 20:26 UTCEG score recompute
  67. 2026-07-28 15:35 UTCEPSS rescore
  68. 2026-07-27 17:06 UTCEG score recompute
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  72. 2026-07-25 14:17 UTCEPSS rescore
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  74. 2026-07-23 02:53 UTCEG score recompute
  75. 2026-07-22 14:07 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2025-32394?
CVE-2025-32394 is a medium vulnerability published on June 26, 2026. AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.32, there is a DoS vulnerability in AITextSummarizerBlock. Malicious users can amplify their input. For example, if a malicious user inputs 10K of content, the…
When was CVE-2025-32394 disclosed?
CVE-2025-32394 was first published on June 26, 2026, with the most recent update on September 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-32394 actively exploited?
CVE-2025-32394 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (30th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-32394?
CVE-2025-32394 has a CVSS base score of 5.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2025-32394?
The CVE record for CVE-2025-32394 names the fix: "This vulnerability is fixed in 0.6.32."

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