Vulnerability Details : CVE-2019-20059
Potential exploit
payment_manage.ajax.php and various *_manage.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.4 directly insert values from the sSortDir_0 parameter into a SQL string. This allows an attacker to inject their own SQL and manipulate the query, typically extracting data from the database, aka SQL Injection. NOTE: this issue exists because of an incomplete fix for CVE-2019-19732.
Vulnerability category: Sql InjectionCross-site request forgery (CSRF)
Products affected by CVE-2019-20059
- cpe:2.3:a:mfscripts:yetishare:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-20059
1.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-20059
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-20059
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by: nvd@nist.gov (Primary)
-
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-20059
-
https://github.com/jra89/CVE-2019-20059
GitHub - jra89/CVE-2019-20059: Yetishare SQL Injection in sSortDir_0 parameter - v3.5.2 - v4.5.4. Apart from an admin being able to exploit this, it could also be used in a CSRF attack to trick an admExploit;Third Party Advisory
-
https://yetishare.com/
File Hosting Script - YetiShareProduct
-
https://mfscripts.com/
MFScripts - PHP Website Scripts - MFScriptsProduct
-
https://medium.com/@jra8908/yetishare-3-5-2-4-5-4-multiple-vulnerabilities-927d17b71ad
YetiShare 3.5.2 — 4.5.4 Multiple vulnerabilities - Jinny Ramsmark - MediumExploit;Third Party Advisory
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