ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-53993

Insertion of Sensitive Information Into Sent Data vulnerability in Crocoblock JetPopup jet-popup allows Retrieve Embedded Sensitive Data.This issue affects JetPopup: from n/a throu

Published Aug 20, 2025 · catalog updated Apr 29, 2026 · Crocoblock JetPopup

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-53993. EPSS is 0.35%. Act only if a listed version of Crocoblock JetPopup is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.35%
Remediation
Advisory link
Affected products
vendor Crocoblock JetPopup 0 ≤2.0.15

Insertion of Sensitive Information Into Sent Data vulnerability in Crocoblock JetPopup jet-popup allows Retrieve Embedded Sensitive Data.This issue affects JetPopup: from n/a through <= 2.0.15.

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.

  • vendor Crocoblock JetPopup 0 ≤2.0.150 ≤2.0.15

How to fix CVE-2025-53993

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-2025-53993. EPSS is 0.35%. Act only if a listed version of Crocoblock JetPopup is installed.

Which versions are affected?

Compare what you have installed with Crocoblock JetPopup 0 ≤2.0.15 0 ≤2.0.15. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.35%. 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. Aug 20, 2025 · EUVD

    Detected

    Insertion of Sensitive Information Into Sent Data vulnerability in Crocoblock JetPopup jet-popup allows Retrieve Embedded Sensitive Data.This issue affects JetPopup: from n/a through <= 2.0.15.

  2. Apr 29, 2026 · EUVD

    Updated

    Insertion of Sensitive Information Into Sent Data vulnerability in Crocoblock JetPopup jet-popup allows Retrieve Embedded Sensitive Data.This issue affects JetPopup: from n/a through <= 2.0.15.

Sources

  • CVE.orgVulnerability recordCVE-2025-53993

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-53993

    30-day exploitation probability 0.35%

    first.org
  • EUVDVulnerability recordEUVD-2025-25328

    Insertion of Sensitive Information Into Sent Data vulnerability in Crocoblock JetPopup jet-popup allows Retrieve Embedded Sensitive Data.This issue affects JetPopup: from n/a through <= 2.0.15.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 21, 2026