CVE-2025-71378Disclosure(mmaitre314 / picklescan)

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

picklescan before 0.0.30 fails to detect cProfile.runctx function calls in pickle file reduce methods, allowing attackers to execute arbitrary code. Malicious pickle files bypass picklescan detection and execute remote code when loaded via pickle.load().

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-502

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • picklescan

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-06-21); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
picklescan

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-21: 1Mentions · 2026-06-22: 1Technical Details · 2026-06-21: 106-2106-22
Signal classification1 categories
Disclosure
2100.0%
Referenced assets1 URL
By indicator
Full discourse2 posts
  • Mohi@disismohi
    Disclosure

    picklescan told you the .pkl file was safe. It lied. CVE-2025-71378 is a scanner bypass that lets attackers hide code execution in Python pickle files. Here's what to check Today:

    Post summary

    The tweet announces CVE-2025-71378 as a scanner bypass that allows attackers to conceal code execution in Python pickle files.

    1000078
    66 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-71378 Arbitrary Code Execution in picklescan Before 0.0.30 via cProfile.runctx https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-71378

    Post summary

    This note announces that CVE‑2025‑71378 allows arbitrary code execution in picklescan versions prior to 0.0.30 via cProfile.runctx, with no PoC, exploit code, patch, or active exploitation mentioned.

    0000072
    4.1K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appmmaitre314picklescan---

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