CVE-2026-59670: CWE-79 Improper neutralization of input during web page generation ('cross-site scripting') in Repasat Repasat application
Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomListaValidacion” parameter is affected – endpoint “/es/validationslists/assignList/Employee/45659”.
AI Analysis
Technical Summary
This vulnerability is an improper neutralization of input during web page generation (CWE-79) in the Repasat application. The affected parameter 'nomListaValidacion' can be manipulated to inject malicious scripts, leading to Cross-Site Scripting attacks. The CVSS 4.0 vector indicates network attack vector, low attack complexity, low privileges required, user interaction needed, and low impact on confidentiality and integrity, with no availability impact.
Potential Impact
Successful exploitation allows an attacker to trick users into executing arbitrary code in their browsers, potentially leading to session hijacking, defacement, or other client-side attacks. The impact is limited by the requirement for user interaction and low confidentiality and integrity impact.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch information is available at this time.
CVE-2026-59670: CWE-79 Improper neutralization of input during web page generation ('cross-site scripting') in Repasat Repasat application
Description
Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomListaValidacion” parameter is affected – endpoint “/es/validationslists/assignList/Employee/45659”.
CVSS v4.0
Score 4.8medium
Affected software
Repasat
Repasat application
Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is an improper neutralization of input during web page generation (CWE-79) in the Repasat application. The affected parameter 'nomListaValidacion' can be manipulated to inject malicious scripts, leading to Cross-Site Scripting attacks. The CVSS 4.0 vector indicates network attack vector, low attack complexity, low privileges required, user interaction needed, and low impact on confidentiality and integrity, with no availability impact.
Potential Impact
Successful exploitation allows an attacker to trick users into executing arbitrary code in their browsers, potentially leading to session hijacking, defacement, or other client-side attacks. The impact is limited by the requirement for user interaction and low confidentiality and integrity impact.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch information is available at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- INCIBE
- Date Reserved
- 2026-07-06T10:46:42.095Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6abf7677a43b0b3b899a328c
Added to database: 10/02/2026, 09:16:39 UTC
Last enriched: 10/02/2026, 09:31:36 UTC
Last updated: 10/03/2026, 04:45:56 UTC
Views: 16
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.