ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-13902

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attacke…

Published Mar 10, 2026 · catalog updated Jun 23, 2026 · modicon m258 firmware

Check if you run it

No confirmed exploitation is on record for CVE-2025-13902. EPSS is 0.23%. Act only if a listed version of modicon m258 firmware is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.23%
Remediation
Advisory link
Affected products
cpe schneider-electric/modicon lmc058 firmware · cpe schneider-electric/modicon m241 firmware · cpe schneider-electric/modicon m251 firmware · cpe schneider-electric/modicon m258 firmware

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim’s browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server containing the injected payload.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe schneider-electric/modicon lmc058 firmwareversion unspecified
  • cpe schneider-electric/modicon m241 firmwareversion unspecified
  • cpe schneider-electric/modicon m251 firmwareversion unspecified
  • cpe schneider-electric/modicon m258 firmwareversion unspecified

How to fix CVE-2025-13902

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-13902. EPSS is 0.23%. Act only if a listed version of modicon m258 firmware is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-79: Cross-site Scripting (XSS). EPSS 0.23%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 10, 2026 · NIST NVD

    Detected

    CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim’s browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server containing the injected payload.

  2. Jun 23, 2026 · NIST NVD

    Updated

    CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim’s browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server containing the injected payload.

Sources

  • CVE.orgVulnerability recordCVE-2025-13902

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-13902

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2025-13902

    CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim’s browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 16, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.