Version 3.0.7 of the Securly Chrome Extension exposes multiple publicly accessible endpoints that allow unauthenticated access to sensitive data. The exposed information consists of SHA-1 hashes that are inadequately obfuscated using a simple Caesar cipher, which can be easily reversed to recover the original hash values and access the protected data.

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Fixes

Solution

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Workaround

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References
History

Wed, 03 Jun 2026 20:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-284

Wed, 03 Jun 2026 19:00:00 +0000

Type Values Removed Values Added
Description Version 3.0.7 of the Securly Chrome Extension exposes multiple publicly accessible endpoints that allow unauthenticated access to sensitive data. The exposed information consists of SHA-1 hashes that are inadequately obfuscated using a simple Caesar cipher, which can be easily reversed to recover the original hash values and access the protected data.
Title CVE-2026-8878
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2026-06-03T18:09:04.115Z

Reserved: 2026-05-18T20:27:44.651Z

Link: CVE-2026-8878

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-03T19:16:39.387

Modified: 2026-06-03T19:16:39.387

Link: CVE-2026-8878

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-03T20:30:36Z

Weaknesses