Directory Traversal vulnerability in dagster-webserver Dagster thru 1.5.11 allows remote…
Priority HIGH 72CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.
Summary
Directory Traversal vulnerability in dagster-webserver Dagster thru 1.5.11 allows remote attackers to obtain sensitive information via crafted request to the /logs endpoint. This may be restricted to certain file names that start with a dot ('.').
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00946 61st percentileScored 2026-11-07
Fix Fixed dagster (PyPI): 1.5.11
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | dagster (PyPI) | before 1.5.11 | 1.5.11 | Patch available | GHSA-q93c-p2mw-p23f |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- dagster (PyPI) Vendor— Affected before 1.5.11 Fixed in 1.5.11 Patch available GHSA-q93c-p2mw-p23f
Remediation
- Fix · GHSA-q93c-p2mw-p23f dagster (PyPI) Fixed in 1.5.11 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-51232
- 2026-10-03 Alias added: GHSA-q93c-p2mw-p23f
References
Sources
- CVE-2023-51232 · CVE Program
- CVE-2023-51232 · NVD
- FIRST EPSS
- GHSA-q93c-p2mw-p23f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences