CVE-2019-19616

low-risk
Published 2019-12-06

An Insecure Direct Object Reference (IDOR) vulnerability in the Xtivia Web Time and Expense (WebTE) interface used for Microsoft Dynamics NAV before 2017 allows an attacker to download arbitrary files by specifying arbitrary values for the recId and filename parameters of the /Home/GetAttachment function.

Do I need to act?

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0.22% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Web Time And Expense

Affected Vendors

Xtivia

References (2)

Third Party Advisory http://www.nolanbkennedy.com/post/insecure-direct-object-reference-idor-in-xtivi...
Third Party Advisory http://www.nolanbkennedy.com/post/insecure-direct-object-reference-idor-in-xtivi...
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal