Cross-site scripting in Sauter EY-AS525F001 with moduWeb
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
An unauthenticated remote attacker could force all authenticated users, such as administrative users, to perform unauthorized actions by viewing the logs. This action would also grant the attacker privilege escalation.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00516 44th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Sauter | EY-AS525F001 with moduWeb | all versions | — | No fix listed | CNA |
- EY-AS525F001 with moduWeb VendorSauter Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sauter-controls:ey-as525f001_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | SAUTER Controls |
| cpe:2.3:h:sauter-controls:ey-as525f001:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SAUTER Controls |
- cpe:2.3:o:sauter-controls:ey-as525f001_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·SAUTER Controls
- cpe:2.3:h:sauter-controls:ey-as525f001:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SAUTER Controls
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-22300
- 2026-10-03 Alias added: GHSA-5x5j-jprh-hq79
References
More Sauter vulnerabilities
- TI-2025-27686 Sauter: Directory Traversal in importFile SOAP Method CVSS 3.1CRITICAL 9.8
- TI-2026-54484 TOCTOU Vulnerability in file exchange CVSS 4.0CRITICAL 9.3
- TI-2015-06584 Sauter EY-WS505F0x0 moduWeb Vision before 1.6.0 sends cleartext credentials, which allows… CVSS 3.0CRITICAL 9.8
- TI-2015-06583 Sauter EY-WS505F0x0 moduWeb Vision before 1.6.0 allows remote attackers to bypass… CVSS 3.0HIGH 8.1
- TI-2025-27682 Sauter: Improper Validation of user-controlled data CVSS 3.1HIGH 8.8
- TI-2025-27685 Sauter: Hard-coded Authentication Credentials CVSS 3.1HIGH 7.5
Sources
- CVE-2023-22300 · CVE Program
- CVE-2023-22300 · NVD
- FIRST EPSS
- GHSA-5x5j-jprh-hq79 · GitHub Advisory Database · CC BY 4.0
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