CVE-2026-44796
6.5 MEDIUMNautobot is a Network Source of Truth and Network Automation Platform
Published: 2026-05-28 · Last updated: 2026-05-29
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-1333, CWE-400
Affected products
| Vendor | Product |
|---|---|
| networktocode | nautobot |
Description
Nautobot is a Network Source of Truth and Network Automation Platform. Prior to 2.4.33 and 3.1.2, Nautobot UI object-bulk-rename endpoints (for example, /dcim/interfaces/rename/) were vulnerable to application-wide denial of service via maliciously crafted regular expressions in the find field in combination with the use_regex flag. This vulnerability is fixed in 2.4.33 and 3.1.2.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-44796
- [Patch]https://github.com/nautobot/nautobot/commit/5a30d0916953afbeedd24a784709e762cc3879cd
- [Patch]https://github.com/nautobot/nautobot/commit/c2b766966d814a7141f62c7bc90c85fefb7892ee
- [Other]https://github.com/nautobot/nautobot/releases/tag/v2.4.33
- [Other]https://github.com/nautobot/nautobot/releases/tag/v3.1.2
- [Patch]https://github.com/nautobot/nautobot/security/advisories/GHSA-qrpw-gjvh-x5gm
Related CVEs
Same vendor
- CVE-2026-44798 — Nautobot is a Network Source of Truth and Network Automation Platform (7.1 HIGH)
- CVE-2026-44797 — Nautobot is a Network Source of Truth and Network Automation Platform (8.5 HIGH)
- CVE-2026-44794 — Nautobot is a Network Source of Truth and Network Automation Platform (5.4 MEDIUM)
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