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CVE-2022-30278

MEDIUMCVSS 6.1/10EPSS 0.78%

Last modified

CVE-2022-30278 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability in Black Duck Hub’s embedded MadCap Flare documentation files could allow an unauthenticated remote attacker to conduct a cross-site scripting attack. The vulnerability is due to improper validation of user-supplied input to MadCap Flare's framework embedded within Black Duck Hub's Help Documentation to supply content. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

A vulnerability in Black Duck Hub’s embedded MadCap Flare documentation files could allow an unauthenticated remote attacker to conduct a cross-site scripting attack. The vulnerability is due to improper validation of user-supplied input to MadCap Flare's framework embedded within Black Duck Hub's Help Documentation to supply content. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information.

Metrics

CVSS 3.1
6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.78%

51.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SynopsysBlack Duck Hub< 2022.4.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-30278?
A vulnerability in Black Duck Hub’s embedded MadCap Flare documentation files could allow an unauthenticated remote attacker to conduct a cross-site scripting attack. The vulnerability is due to improper validation of user-supplied input to MadCap Flare's framework embedded within Black Duck Hub's Help Documentation to supply content. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information.
How severe is CVE-2022-30278?
CVE-2022-30278 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.
How do I fix CVE-2022-30278?
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-2022-30278?

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

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Source: NVD / NIST