TI-2023-17919 Aliases CVE-2023-35844 GHSA-x8qg-5w28-wmr9

packages/backend/src/routers in Lightdash before 0.510.3 has insecure file endpoints…

MEDIUM 48CWE-22Published 2023-06-19 · Updated 2024-12-11

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: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

packages/backend/src/routers in Lightdash before 0.510.3 has insecure file endpoints, e.g., they allow .. directory traversal and do not ensure that an intended file extension (.csv or .png) is used.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.06344 93rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
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

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:lightdash:lightdash::::::::	before 0.510.3	Vulnerable	lightdash

cpe:2.3:a:lightdash:lightdash:*:*:*:*:*:*:*:* Versions before 0.510.3 Vulnerable ·lightdash

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-35844
2026-10-03 Alias added: GHSA-x8qg-5w28-wmr9

References

Exploit 1

https://advisory.dw1.io/59

Patch 2

Other 1

https://github.com/lightdash/lightdash/compare/0.510.2...0.510.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences