CVE-2019-17490

app\modules\polygon\controllers\ProblemController in Jiangnan Online Judge (aka jnoj) 0.8.0 allows arbitrary file upload, as demonstrated by PHP code (with a .php filename but the image/png content type) to the web/polygon/problem/tests URI.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/shi-yang/jnoj/issues/51	Exploit Third Party Advisory
https://github.com/shi-yang/jnoj/issues/51	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jnoj:jiangnan_online_judge:0.8.0:*:*:*:*:*:*:*

History

21 Nov 2024, 04:32

Type	Values Removed	Values Added
References	~~() https://github.com/shi-yang/jnoj/issues/51 - Exploit, Third Party Advisory~~	() https://github.com/shi-yang/jnoj/issues/51 - Exploit, Third Party Advisory

Information

Published : 2019-10-10 21:15

Updated : 2024-11-21 04:32

NVD link : CVE-2019-17490

Mitre link : CVE-2019-17490

CVE.ORG link : CVE-2019-17490

JSON object : View

Products Affected

jnoj

jiangnan_online_judge

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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