CVE-2026-8876
Description
Securly Chrome Extension 3.0.7 has hardcoded AES keys in securly.min.js, exposing sensitive crisis alert and intervention data.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Securly Chrome Extension 3.0.7 has hardcoded AES keys in securly.min.js, exposing sensitive crisis alert and intervention data.
Vulnerability
Version 3.0.7 of the Securly Chrome Extension contains hardcoded, plaintext AES passphrases within the securly.min.js file. These keys are used to decrypt sensitive crisis alert keyword data and intervention site data [1].
Exploitation
An attacker with access to the securly.min.js file, such as through browser inspection or by obtaining a compromised extension file, can extract the hardcoded AES passphrases. These passphrases can then be used to decrypt sensitive data handled by the extension [1].
Impact
Successful exploitation allows an attacker to decrypt crisis alert keyword data and intervention site data. This could lead to the exposure of sensitive information related to student monitoring and internet safety policies [1].
Mitigation
Version 3.0.7 of the Securly Chrome Extension is affected. Information regarding a fixed version or a release date for a patch is not yet disclosed in the available references. Users are advised to monitor official advisories for updates [1].
AI Insight generated on Jun 3, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Affected products
1- Range: =3.0.7
Patches
0No patches discovered yet.
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1News mentions
0No linked articles in our index yet.