CVE-2025-62760Network attack vector

Contributor-level script execution in visitor browsers

Published Dec 31, 2025 · Updated Dec 31, 2025

Stored XSS in BuddyDev BuddyPress Activity Shortcode 1.1.8 and earlier allows remote authenticated users to run scripts in visitors' browsers. The public CNA record and Patchstack advisory do not identify the input field, shortcode attribute, function, or missing neutralization operation. Contributor-level access is required to plant content, and exploitation requires another user to visit the affected page, exposing that browser session to attacker-supplied script actions.

CVSS severity6.5
Medium
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in BuddyDev BuddyPress Activity Shortcode 1.1.8 and earlier allows remote authenticated users to run scripts in visitors' browsers. The public CNA record and Patchstack advisory do not identify the input field, shortcode attribute, function, or missing neutralization operation. Contributor-level access is required to plant content, and exploitation requires another user to visit the affected page, exposing that browser session to attacker-supplied script actions.

The record

CVE
CVE-2025-62760
Published
Dec 31, 2025
Updated
Dec 31, 2025
Vendor
Brajesh Singh
Product
BuddyPress Activity Shortcode
Classifications
CWE-79, CAPEC-592, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 31, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=1.1.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Brajesh Singh · BuddyPress Activity Shortcodeversion=n/a <=1.1.8

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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