VulnerabilityModified
CVE-2023-35844
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.
HIGH 7.5EPSS 6.34%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 6.34% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- lightdash/lightdash
- Source
- cve@mitre.org
References
- https://advisory.dw1.io/59Exploit, Third Party Advisory
- https://github.com/lightdash/lightdash/commit/fcc808c84c2cc3afb343063e32a49440d32a553cPatch
- https://github.com/lightdash/lightdash/compare/0.510.2...0.510.3Release Notes
- https://github.com/lightdash/lightdash/pull/5090Patch
- https://advisory.dw1.io/59Exploit, Third Party Advisory
- https://github.com/lightdash/lightdash/commit/fcc808c84c2cc3afb343063e32a49440d32a553cPatch
- https://github.com/lightdash/lightdash/compare/0.510.2...0.510.3Release Notes
- https://github.com/lightdash/lightdash/pull/5090Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.