Allegro AI ClearML Stores Credentials in Plaintext in MongoDB Instance

published 2024-02-05 2 y ago modified 2026-07-07 4 mo ago also GHSA-gvqv-h7hh-6fcc , PYSEC-2026-1257 , EUVD-2024-0645

cvss: 6.0; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 17%
public exploits: 0; none known

Allegro AI’s open-source version of ClearML stores passwords in plaintext within the MongoDB instance, resulting in a compromised server leaking all user emails and passwords.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 18 mo ago (2025-05-08)

Exploit prediction

0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
NVD	3.1	7.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
OSV	3.1	6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
GitHub	3.1	6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Affected packages

ecosystem	package	affected	fixed in
pypi	clearml	<=1.14.2	no fix listed

Affected products

Allegro.AI ClearML

Classification

Weakness

CWE-522 Insufficiently Protected Credentials
CWE-312 Cleartext Storage of Sensitive Information

References

hiddenlayer.com /research/not-so-clear-how-mlops-solutions-can-muddy-the-waters-of-your-supply-chain/
third-party-advisory
nvd.nist.gov /vuln/detail/CVE-2024-24595
advisory
github.com /allegroai/clearml
package
hiddenlayer.com /research/not-so-clear-how-mlops-solutions-can-muddy-the-waters-of-your-supply-chain
web
pypi.org /project/clearml
package
github.com /advisories/GHSA-gvqv-h7hh-6fcc
advisory

Sources

Fencer Vulns 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.

Summary