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CVE-2020-13619

32
FAUCET Score

CVE-2020-13619 is a critical code execution vulnerability affecting Locutus PHP through version 2.0.11, specifically within the php/exec/escapeshellarg function. With a CVSS score of 9.8, it allows unauthenticated attackers to remotely execute arbitrary code with low attack complexity and no user interaction required, leading to complete compromise of confidentiality, integrity, and availability. While there are no known public exploits in Metasploit or ExploitDB, and it's not on CISA's KEV catalog, the vulnerability has garnered significant community discussion, indicating awareness and potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.11CPE matchmatch criteria
cpe:2.3:a:locutus:locutus_php:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.93%
Probability of exploitation in next 30 days
EPSS Percentile
85.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0293 is in the 77th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

npmGHSA-h86x-mv66-gr5qcritical

OS Command Injection in Locutus

Jul 26, 2021

References

locutus.io / php
ProductThird Party Advisory
reallinkers.github.io / CVE-2020-13619
Third Party Advisory
npmjs.com / package/locutus
Product