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Vulnerability record · CVE-2014-2033 · published 2 March 2014

CVE-2014-2033: Bluecoat proxysgos permissions and access controls vulnerability

Bluecoat · Proxysgos

The caching feature in SGOS in Blue Coat ProxySG 5.5 through 5.5.11.3, 6.1 through 6.1.6.3, 6.2 through 6.2.15.3, 6.4 through 6.4.6.1, and 6.3 and 6.5 before 6.5.4 allows remote authenticated users to bypass intended access restrictions during a time window after account deletion or modification by leveraging knowledge of previously valid credentials.

7.9 CVSS 2.0 High EPSS 1.0% · top 37.3% CWE-264 · Permissions and access controls
7.9CVSS 2.0 base score
1.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

The caching feature in SGOS in Blue Coat ProxySG 5.5 through 5.5.11.3, 6.1 through 6.1.6.3, 6.2 through 6.2.15.3, 6.4 through 6.4.6.1, and 6.3 and 6.5 before 6.5.4 allows remote authenticated users to bypass intended access restrictions during a time window after account deletion or modification by leveraging knowledge of previously valid credentials.

AV:A/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.kb.cert.org/vuls/id/221620 US Government Resource
https://kb.bluecoat.com/index?page=content&id=SA77 Vendor Advisory
http://www.kb.cert.org/vuls/id/221620 US Government Resource
https://kb.bluecoat.com/index?page=content&id=SA77 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-2033), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.