PoC Index

CVE-2019-17490

HIGH 8.8EPSS 1.5%

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 v3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS
1.49% chance of exploitation in the next 30 days, 72th percentile
Published
2019-10-10
Updated
2024-08-05

Proof-of-concept exploits (1)

References

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