CVE-2025-36321

Description

IBM watsonx.data intelligence 5.2.0, 5.2.1, 5.2.2, 5.3.0 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site.

CVSS v3.1 Score

5.7

MEDIUM

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

EPSS — Exploit Prediction

0.0040

Probability of exploitation

0.32%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-80 CWE-80

Affected Products

Vendor	Product	Versions
ibm	watsonx.data_intelligence	All
ibm	software_hub	5.2.0 — 5.3.1

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7277801

Frequently Asked Questions

What is CVE-2025-36321? +

IBM watsonx.data intelligence 5.2.0, 5.2.1, 5.2.2, 5.3.0 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site. It has a CVSS v3.1 base score of 5.7 (MEDIUM).

How severe is CVE-2025-36321? +

CVE-2025-36321 has a CVSS v3.1 score of 5.7 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0040, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2025-36321? +

CVE-2025-36321 affects products from ibm, specifically: software_hub, watsonx.data_intelligence. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-36321? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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