CVE-2026-32722

MEDIUM EPSS 21.9%
Published Mar 18, 20263mo ago · Modified Mar 19, 20263mo ago
6.1 CVSS 3.1
Medium
Find Similar
Published Mar 18, 2026 3mo ago
Last Modified Mar 19, 2026 3mo ago

Description

Memray is a memory profiler for Python. Prior to Memray 1.19.2, Memray rendered the command line of the tracked process directly into generated HTML reports without escaping. Because there was no escaping, attacker-controlled command line arguments were inserted as raw HTML into the generated report. This allowed JavaScript execution when a victim opened the generated report in a browser. Version 1.19.2 fixes the issue.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
21.9% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
bloombergmemray* <1.19.2

References 3

  • github.com https://github.com/bloomberg/memray/commit/ba6e4e2e9930f9641bed7adfdf43c8e2545ce249
    Patch
  • github.com https://github.com/bloomberg/memray/releases/tag/v1.19.2
    ProductRelease Notes
  • github.com https://github.com/bloomberg/memray/security/advisories/GHSA-r5pr-887v-m2w9
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/bloomberg/memray/commit/ba6e4e2e9930f9641bed7adfdf43c8e2545ce249
    Patch