PYSEC-2026-2069
Vulnerability from pysec - Published: 2026-07-07 14:34 - Updated: 2026-07-07 17:25
VLAI
Details
A vulnerability in zenml-io/zenml version 0.56.3 allows attackers to reuse old session credentials or session IDs due to insufficient session expiration. Specifically, the session does not expire after a password change, enabling an attacker to maintain access to a compromised account without the victim's ability to revoke this access. This issue was observed in a self-hosted ZenML deployment via Docker, where after changing the password from one browser, the session remained active and usable in another browser without requiring re-authentication.
Severity
Impacted products
| Name | purl | zenml | pkg:pypi/zenml |
|---|
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "zenml",
"purl": "pkg:pypi/zenml"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.56.3"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.0.1rc1",
"0.0.1rc2",
"0.1.0",
"0.1.1",
"0.1.2",
"0.1.3",
"0.1.3rc0",
"0.1.4",
"0.1.5",
"0.10.0",
"0.11.0",
"0.12.0",
"0.13.0",
"0.13.1",
"0.13.2",
"0.2.0",
"0.2.0rc1",
"0.2.0rc2",
"0.20.0",
"0.20.0rc1",
"0.20.1",
"0.20.2",
"0.20.3",
"0.20.4",
"0.20.5",
"0.21.0",
"0.21.1",
"0.22.0",
"0.23.0",
"0.3.1",
"0.3.1rc0",
"0.3.2",
"0.3.3",
"0.3.3rc0",
"0.3.4",
"0.3.4rc0",
"0.3.5",
"0.3.5rc0",
"0.3.6",
"0.3.6.1",
"0.3.6rc0",
"0.3.7",
"0.3.7.1rc0",
"0.3.7.1rc1",
"0.3.7.1rc3",
"0.3.7.1rc4",
"0.3.7rc0",
"0.3.8",
"0.3.9rc1",
"0.3.9rc2",
"0.30.0",
"0.30.0rc0",
"0.30.0rc1",
"0.30.0rc2",
"0.30.0rc3",
"0.31.0",
"0.31.1",
"0.32.0",
"0.32.1",
"0.33.0",
"0.34.0",
"0.35.0",
"0.35.1",
"0.36.0",
"0.36.1",
"0.37.0",
"0.38.0",
"0.39.0",
"0.39.1",
"0.40.0",
"0.40.1",
"0.40.2",
"0.40.3",
"0.41.0",
"0.42.0",
"0.42.1",
"0.42.2",
"0.43.0",
"0.43.1",
"0.44.0",
"0.44.1",
"0.44.2",
"0.44.3",
"0.44.4",
"0.45.0",
"0.45.1",
"0.45.2",
"0.45.3",
"0.45.4",
"0.45.5",
"0.45.6",
"0.46.0",
"0.46.1",
"0.47.0",
"0.5.0",
"0.5.0rc1",
"0.5.0rc2",
"0.5.1",
"0.5.2",
"0.5.3",
"0.5.4",
"0.5.5",
"0.5.6",
"0.5.7",
"0.50.0",
"0.51.0",
"0.52.0",
"0.53.0",
"0.53.1",
"0.54.0",
"0.54.1",
"0.55.0",
"0.55.1",
"0.55.2",
"0.55.3",
"0.55.4",
"0.55.5",
"0.56.0",
"0.56.1",
"0.56.2",
"0.56.3",
"0.6.0",
"0.6.1",
"0.6.2",
"0.6.3",
"0.7.0",
"0.7.1",
"0.7.2",
"0.7.3",
"0.8.0",
"0.8.1",
"0.8.1rc0",
"0.9.0"
]
}
],
"aliases": [
"CVE-2024-4680",
"GHSA-99hm-86h7-gr3g"
],
"details": "A vulnerability in zenml-io/zenml version 0.56.3 allows attackers to reuse old session credentials or session IDs due to insufficient session expiration. Specifically, the session does not expire after a password change, enabling an attacker to maintain access to a compromised account without the victim\u0027s ability to revoke this access. This issue was observed in a self-hosted ZenML deployment via Docker, where after changing the password from one browser, the session remained active and usable in another browser without requiring re-authentication.",
"id": "PYSEC-2026-2069",
"modified": "2026-07-07T17:25:53.106881Z",
"published": "2026-07-07T14:34:34.551064Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4680"
},
{
"type": "PACKAGE",
"url": "https://github.com/zenml-io/zenml"
},
{
"type": "WEB",
"url": "https://huntr.com/bounties/c88f6bd2-490d-4930-98dd-03651b20230a"
},
{
"type": "PACKAGE",
"url": "https://pypi.org/project/zenml"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-99hm-86h7-gr3g"
}
],
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "zenml-io/zenml does not expire the session after password reset"
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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