Strix
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CVE-2018-7304

UnknownEPSS 1.29%

Last modified

CVE-2018-7304 is a vulnerability of currently unknown severity. Tiki 17.1 does not validate user input for special characters; consequently, a CSV Injection attack can open a CMD.EXE or Calculator window on the victim machine to perform malicious activity, as demonstrated by an "=cmd|' /C calc'!A0" payload during User Creation.. EPSS estimates a 1.29% chance of exploitation in the next 30 days.

Description

Tiki 17.1 does not validate user input for special characters; consequently, a CSV Injection attack can open a CMD.EXE or Calculator window on the victim machine to perform malicious activity, as demonstrated by an "=cmd|' /C calc'!A0" payload during User Creation.

Metrics

EPSS Probability
1.29%

66.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TikiTiki17.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-7304?
Tiki 17.1 does not validate user input for special characters; consequently, a CSV Injection attack can open a CMD.EXE or Calculator window on the victim machine to perform malicious activity, as demonstrated by an "=cmd|' /C calc'!A0" payload during User Creation.
How severe is CVE-2018-7304?
Severity scoring for CVE-2018-7304 is pending analysis. The EPSS model estimates a 1.29% probability of exploitation in the next 30 days.
How do I fix CVE-2018-7304?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7304?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST