Vulnerability · Published Mar 31, 2020 · Assigned by GitHub_M

CVE-2020-5292Time-based blind injection in Leantime

High 8.7

In plain English

A high-severity SQL injection in Leantime from Leantime. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities).

Severity (CVSS 3.1)8.7High

Exploit odds (30 days)1.4%top 27.3% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Leantime before versions 2.0.15 and 2.1-beta3 has a SQL Injection vulnerability. The impact is high. Malicious users/attackers can execute arbitrary SQL queries negatively affecting the confidentiality, integrity, and availability of the site. Attackers can exfiltrate data like the users' and administrators' password hashes, modify data, or drop tables. The unescaped parameter is "searchUsers" when sending a POST request to "/tickets/showKanban" with a valid session. In the code, the parameter is named "users" in class.tickets.php. This issue is fixed in versions 2.0.15 and 2.1.0 beta 3.

Affected products (as reported)

Vendor	Product	Versions
Leantime	Leantime	< 2.0.15

Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

References

https://github.com/Leantime/leantime/security/advisories/GHSA-ww6x-rhvp-55hp x_refsource_CONFIRM
https://github.com/Leantime/leantime/pull/181 x_refsource_MISC
https://github.com/Leantime/leantime/commit/af0807f0b2c4c3c914b93f1c5d940e6b875f231f x_refsource_MISC