CVE-2026-52860

Published: Giu 11, 2026 Last Modified: Giu 15, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: active
Confidentiality: N/A
Integrity: N/A
Availability: N/A
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

Vim is an open source, command line text editor. Prior to version 9.2.0597, Vim's Python omni-completion executes reconstructed function and class definitions from the current buffer with exec() as part of populating the completion dictionary. Python evaluates function default values, parameter annotations, and class base expressions at definition time, so a hostile buffer can execute attacker-controlled Python expressions during omni-completion. The existing g:pythoncomplete_allow_import mitigation (GHSA-52mc-rq6p-rc7c) does not cover this path, because the attacker-controlled code is not a harvested import/from statement. This issue has been patched in version 9.2.0597.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0032
Percentile
0,2th
Updated

EPSS Score Trend (Last 4 Days)

94

Improper Control of Generation of Code ('Code Injection')

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Integrity Confidentiality Availability Non-Repudiation
Potential Impacts:
Bypass Protection Mechanism Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands Hide Activities
Applicable Platforms
Languages: Interpreted
Technologies: AI/ML
Likelihood of Exploit: Medium
View CWE Details
Application

Vim by Vim

Product Information
Vendor Vim
Product Vim
Version Range Affected
To 9.2.0597 (exclusive)
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/vim/vim/commit/c8c63673bc4253212820626ae…
https://github.com/vim/vim/commit/c8c63673bc4253212820626aeeb75999d9a539d2
https://github.com/vim/vim/releases/tag/v9.2.0597
https://github.com/vim/vim/releases/tag/v9.2.0597
https://github.com/vim/vim/security/advisories/GHSA-52mc-rq…
https://github.com/vim/vim/security/advisories/GHSA-52mc-rq6p-rc7c
https://github.com/vim/vim/security/advisories/GHSA-65p9-mw…
https://github.com/vim/vim/security/advisories/GHSA-65p9-mwwx-7468