Vulnerability Details : CVE-2020-12461
Potential exploit
PHP-Fusion 9.03.50 allows SQL Injection because maincore.php has an insufficient protection mechanism. An attacker can develop a crafted payload that can be inserted into the sort_order GET parameter on the members.php members search page. This parameter allows for control over anything after the ORDER BY clause in the SQL query.
Vulnerability category: Sql Injection
Products affected by CVE-2020-12461
- cpe:2.3:a:php-fusion:php-fusion:9.03.50:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-12461
0.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-12461
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-12461
-
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)
References for CVE-2020-12461
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https://hackmd.io/lq7nA3ISSoeiGjiHVn5CoA
Shitter Writeup (Difficulty 3/3) - HackMDExploit;Third Party Advisory
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https://github.com/php-fusion/PHP-Fusion/commit/d95cd4a2d22487723266c898b98e6be10754e03d
#2308 - Solution (clean up) · php-fusion/PHP-Fusion@d95cd4a · GitHubPatch;Third Party Advisory
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https://github.com/php-fusion/PHP-Fusion/commit/858e43d7b0ea1897f76d5bcb3a1aed438132c0e2
#2308 - Solution (Small fixes) · php-fusion/PHP-Fusion@858e43d · GitHubPatch;Third Party Advisory
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https://github.com/php-fusion/PHP-Fusion/issues/2308
Authenticated SQL Injection Exists in any page that allows control over the sort order. · Issue #2308 · php-fusion/PHP-Fusion · GitHubExploit;Third Party Advisory
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https://github.com/php-fusion/PHP-Fusion/commit/79fe5ec1d5c75e017a6f42127741b9543658f822
#2308 - Solution (clean up) · php-fusion/PHP-Fusion@79fe5ec · GitHubPatch;Third Party Advisory
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