CVE-2024-9835Public exploitNetwork attack vector

Reflected XSS via unescaped request URI

Published Nov 12, 2024 · Updated Nov 12, 2024

Reflected XSS in AndroidBubbles RSS Feed Widget before 3.0.1 allows remote attackers to execute script through a crafted URL. RSS Feed Widget inserts $_SERVER['REQUEST_URI'] into an HTML attribute without escaping, allowing an injected attribute break-out and script element. Exploitation requires an authenticated administrator to open the URL in an older browser that does not encode the malicious characters, exposing the administrator's browser session to script execution.

CVSS severity4.8
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in AndroidBubbles RSS Feed Widget before 3.0.1 allows remote attackers to execute script through a crafted URL. RSS Feed Widget inserts $_SERVER['REQUEST_URI'] into an HTML attribute without escaping, allowing an injected attribute break-out and script element. Exploitation requires an authenticated administrator to open the URL in an older browser that does not encode the malicious characters, exposing the administrator's browser session to script execution.

The record

CVE
CVE-2024-9835
Published
Nov 12, 2024
Updated
Nov 12, 2024
Vendor
AndroidBubbles
Product
RSS Feed Widget
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Nov 12, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 12, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0 <3.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

AndroidBubbles · RSS Feed Widgetversion=0 <3.0.1

Published CVSS scores

4.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

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.

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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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001User Execution: Malicious Link

Public exploit references

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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