npmPackage

locutus

8 known vulnerabilities (3 critical, 1 high, 3 medium), with the versions each affects and the releases that fix them.

Latest release: 3.0.36 (May 16, 2026): no advisory affects it
Newest unaffected release: 3.0.36 (May 16, 2026), the latest release
Advisories: 8 · 3 critical, 1 high, 3 medium

Weekly downloads: 789.4K
Dependents: 94
Releases: 63 since 0.0.1 (Apr 18, 2016)
Registry: npm
Releases read: Nov 8, 2026

Version timeline

CVE-2026-33994
Affects 2.0.39 to 3.0.24 (3.0.25 is outside it)
CVE-2026-33993
Affects 0.0.1 to 3.0.24 (3.0.25 is outside it)
CVE-2026-32304
Affects 0.0.1 to 3.0.13 (3.0.14 is outside it)
CVE-2026-29091
Affects 0.0.1 to 2.0.39 (3.0.0 is outside it)
CVE-2026-25521
Affects 2.0.12 to 2.0.38 (2.0.39 is outside it)
CVE-2021-23392
Affects 0.0.1 to 2.0.14 (2.0.15 is outside it)
CVE-2020-7719
Affects 0.0.1 to 2.0.11 (2.0.12 is outside it)
CVE-2020-13619
Affects 0.0.1 to 2.0.11 (2.0.12 is outside it)

Every release cve.now has on record, lowest version on the left; each bar is a run of versions an advisory affects.

Advisories 8

CVE-2026-33994Medium 6.3
Locutus Prototype Pollution due to incomplete fix for CVE-2026-25521
Affected: from 2.0.39, fixed in 3.0.25.
Fixed in 3.0.25 (released Mar 25, 2026, 2 days before disclosure).
The latest release, 3.0.36, is not affected.
28% of locutus downloads last week were affected versions (218.7K).
CVE-2026-33993Medium 6.9
Locutus has Prototype Pollution via proto Key Injection in unserialize()
Affected: fixed in 3.0.25.
Fixed in 3.0.25 (released Mar 25, 2026, 2 days before disclosure).
The latest release, 3.0.36, is not affected.
80% of locutus downloads last week were affected versions (631.3K).
CVE-2026-32304Critical 9.8
Locutus: RCE via unsanitized input in create_function()
Affected: fixed in 3.0.14.
Fixed in 3.0.14 (released Mar 11, 2026, 1 day before disclosure).
The latest release, 3.0.36, is not affected.
79% of locutus downloads last week were affected versions (620K).
CVE-2026-29091High 8.1
Locutus: Remote Code Execution (RCE) in locutus call_user_func_array due to Code Injection
Affected: fixed in 3.0.0.
Fixed in 3.0.0 (released Mar 3, 2026, 3 days before disclosure).
The latest release, 3.0.36, is not affected.
79% of locutus downloads last week were affected versions (619.9K).
CVE-2026-25521Critical 9.4
Locutus is vulnerable to Prototype Pollution
Affected: from 2.0.12, fixed in 2.0.39.
Fixed in 2.0.39 (released Feb 2, 2026, 2 days before disclosure).
The latest release, 3.0.36, is not affected.
50% of locutus downloads last week were affected versions (395K).
CVE-2021-23392Medium 5.3
Regular Expression Denial of Service (ReDoS)
Affected: fixed in 2.0.15.
Fixed in 2.0.15 (released May 27, 2021, 12 days before disclosure).
The latest release, 3.0.36, is not affected.
2.9% of locutus downloads last week were affected versions (22.8K).
CVE-2020-7719Critical 9.8
Prototype Pollution
Affected: fixed in 2.0.12.
Fixed in 2.0.12 (released Sep 3, 2020, 2 days after disclosure).
The latest release, 3.0.36, is not affected.
2.2% of locutus downloads last week were affected versions (17.6K).
CVE-2020-13619Unrated
php/exec/escapeshellarg in Locutus PHP through 2.0.11 allows an attacker to achieve code execution.
Affected: through 2.0.11.
Fixed in 2.0.12 (released Sep 3, 2020, 64 days after disclosure), the first release outside every affected range (no listed fixed version clears them all).
The latest release, 3.0.36, is not affected.
2.2% of locutus downloads last week were affected versions (17.6K).