CVE-2025-70033Network attack vector

Browser script execution via undisclosed input neutralization

Published Mar 9, 2026 · Updated Mar 9, 2026

Cross-site scripting in Sunbird-Ed SunbirdEd-portal 1.13.4 allows remote attackers to execute script in a user's browser via crafted web content. The published record says page generation fails to neutralize untrusted input but does not disclose the affected input, route, field, or rendering function. Exploitation requires user interaction with attacker-controlled content and exposes or alters data within the affected browser context.

CVSS severity5.4
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Sunbird-Ed SunbirdEd-portal 1.13.4 allows remote attackers to execute script in a user's browser via crafted web content. The published record says page generation fails to neutralize untrusted input but does not disclose the affected input, route, field, or rendering function. Exploitation requires user interaction with attacker-controlled content and exposes or alters data within the affected browser context.

The record

CVE
CVE-2025-70033
Published
Mar 9, 2026
Updated
Mar 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/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.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript

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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