VDB-231817 · CVE-2023-35844 · GCVE-0-2023-35844

Lightdash prior 0.510.3 routers path traversal

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.8	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Lightdash. It has been classified as critical. This vulnerability affects unknown code of the file packages/backend/src/routers. This manipulation causes path traversal. This vulnerability is tracked as CVE-2023-35844. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Lightdash and classified as critical. Affected by this vulnerability is an unknown code block of the file packages/backend/src/routers. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was disclosed 06/19/2023. The advisory is shared at advisory.dw1.io. This vulnerability is known as CVE-2023-35844 since 06/19/2023. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 0.510.3 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch fcc808c84c2cc3afb343063e32a49440d32a553c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Lightdash

License

open-source

Website

Product: https://github.com/lightdash/lightdash/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Lightdash 0.510.3
Patch: fcc808c84c2cc3afb343063e32a49440d32a553c

Timelineinfo

06/19/2023 🔍
06/19/2023 +0 days 🔍
06/19/2023 +0 days 🔍
12/12/2024 +542 days 🔍

Sourcesinfo

Product: github.com

Advisory: fcc808c84c2cc3afb343063e32a49440d32a553c
Status: Confirmed

CVE: CVE-2023-35844 (🔍)
GCVE (CVE): GCVE-0-2023-35844
GCVE (VulDB): GCVE-100-231817

Entryinfo

Created: 06/19/2023 06:55
Updated: 12/12/2024 02:30
Changes: 06/19/2023 06:55 (41), 07/15/2023 07:10 (1), 07/15/2023 07:16 (11), 12/12/2024 02:30 (26)
Complete: 🔍
Cache ID: 216::103