Cookie disclosure via missing Secure attribute
Published Apr 2, 2020 · Updated Aug 5, 2024
Cookie protection failure in Hitachi Energy eSOMS 4.0 through 6.0.2 allows man-in-the-middle attackers to read cookies over HTTP. The HTTP Set-Cookie response omits the Secure attribute, permitting a browser to resend session cookies over an unencrypted connection. An authenticated session, user interaction, an HTTP path, and network-path visibility are required; the reported consequence is cookie disclosure.
Summary
What happened
Cookie protection failure in Hitachi Energy eSOMS 4.0 through 6.0.2 allows man-in-the-middle attackers to read cookies over HTTP. The HTTP Set-Cookie response omits the Secure attribute, permitting a browser to resend session cookies over an unencrypted connection. An authenticated session, user interaction, an HTTP path, and network-path visibility are required; the reported consequence is cookie disclosure.
The record
- CVE
- CVE-2019-19090
- Published
- Apr 2, 2020
- Updated
- Aug 5, 2024
- Vendor
- Hitachi Energy
- Product
- Electronic Shift Operations Management System (eSOMS)
- Classifications
- CWE-16, CWE-311, T1557
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 2, 2020CVE publishedPublication date reported by the CVE source.
- Aug 5, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.0 to 6.0.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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