What is CVE-2026-32722?

CVE-2026-32722 is a low-severity vulnerability in Bloomberg Memray, classified under Cross-site Scripting. CVSS score: 3.6/10. Published 2026-03-18.

How severe is CVE-2026-32722?

Low severity. CVSS v3 base score is 3.6 out of 10.

Is CVE-2026-32722 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Bloomberg Memray

CVE-2026-32722

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…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (6.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.6 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N.

Affected products

Bloomberg Memray — versions < 1.19.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

0xmrma/CVE-2026-32722

References

https://github.com/bloomberg/memray/security/advisories/GHSA-r5pr-887v-m2w9 (x_refsource_CONFIRM)
https://github.com/bloomberg/memray/commit/ba6e4e2e9930f9641bed7adfdf43c8e2545ce249 (x_refsource_MISC)
https://github.com/bloomberg/memray/releases/tag/v1.19.2 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-32722?: CVE-2026-32722 is a low-severity vulnerability in Bloomberg Memray, classified under Cross-site Scripting. CVSS score: 3.6/10. Published 2026-03-18.
How severe is CVE-2026-32722?: Low severity. CVSS v3 base score is 3.6 out of 10.
Is CVE-2026-32722 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.