CSV Injection in Thinkst Applied Research Canarytokens

1) Improper Neutralization of Formula Elements in a CSV File

EUVDB-ID: #VU87334

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-28111

CWE-ID: CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information on the system.

The vulnerability exists due to the CSV Injection in exported history CSV files. A remote attacker can trick a victim to open a specially crafted CSV file and obtain history CSV files information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Canarytokens: before sha-c595a1f8

External links

http://github.com/thinkst/canarytokens/security/advisories/GHSA-fqh6-v4qp-65fv
http://github.com/thinkst/canarytokens/commit/c595a1f884b986da2ca05aa5bff9ae5f93c6a4aa

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.