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CVE-2026-1908

21
FAUCET Score

CVE-2026-1908 identifies a Stored Cross-Site Scripting (XSS) vulnerability within the Integration with Hubspot Forms plugin for WordPress, affecting all versions up to and including 1.2.2. This medium-severity flaw (CVSS 6.4) stems from insufficient input sanitization, allowing authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts via the 'hubspotform' shortcode. These scripts execute when a user accesses an affected page, potentially leading to low confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
MinnurIntegration With Hubspot Forms
>= 0, <= 1.2.2CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 3.1

6.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.1
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.24%
Probability of exploitation in next 30 days
EPSS Percentile
14.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0024 is in the 16th percentile among its peer group of 21,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / browser/integration-with-hubspot-forms/tags/1.2.2/includes/EmbedHubspotForms.php
plugins.trac.wordpress.org / browser/integration-with-hubspot-forms/trunk/includes/EmbedHubspotForms.php
wordfence.com / threat-intel/vulnerabilities/id/aac2b2a3-5d4f-449f-876c-d1bec295e088