WisdomGarden Tronclass has improper access control when uploading file. An authenticated remote attacker with general user privilege can exploit this vulnerability to access files belonging to other users by modifying the file ID within URL.
Published 2023-03-27 04:15:10
Updated 2023-04-18 13:32:38
Source TWCERT/CC
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2023-24834

0.09%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 36 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-24834

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.5
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2.8
3.6
TWCERT/CC

CWE ids for CVE-2023-24834

  • The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
    Assigned by:
    • nvd@nist.gov (Primary)
    • twcert@cert.org.tw (Secondary)

References for CVE-2023-24834

  • https://www.twcert.org.tw/tw/cp-132-6954-ed16b-1.html
    TWCERT/CC台灣電腦網路危機處理暨協調中心|企業資安通報協處|資安情資分享|漏洞通報|資安聯盟|資安電子報-台灣智園 Tronclass ilearn - Broken Access Control
    Third Party Advisory

Products affected by CVE-2023-24834

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