Mailtrain through 1.24.1 allows SQL Injection in statsClickedSubscribersByColumn in lib/models/campaigns.js via /campaigns/clicked/ajax bec…

published 2021-02-19 5y ago modified 2026-06-17 4mo ago also EUVD-2020-17333

cvss: 8.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

Mailtrain through 1.24.1 allows SQL Injection in statsClickedSubscribersByColumn in lib/models/campaigns.js via /campaigns/clicked/ajax because variable column names are not properly escaped.

Patch / fix

links 1

github.com/Mailtrain-org/mailtrain#909 pull request

Is CVE-2020-24617 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.50% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

securitylab.github.com https://securitylab.github.com/advisories/GHSL-2020-132-Mailtrain referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	6.0	AV:N/AC:M/Au:S/C:P/I:P/A:P

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

github.com /Mailtrain-org/mailtrain/pull/909
patch, third-party-advisory
securitylab.github.com /advisories/GHSL-2020-132-Mailtrain
exploit, third-party-advisory

Sources

CVE List CVE-2020-24617
NVD CVE-2020-24617

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.