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CVE Record

CVE-2011-4850: The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 does not include the HTTPOnly flag in a...

The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 does not include the HTTPOnly flag in a Set-Cookie header for a cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie, as demonstrated by cookies used by help.php and certain other files.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2011-4850 is an old Parallels Plesk Panel control-panel cookie issue. A cookie was set without the HTTPOnly protection, making sensitive cookie data easier to access through browser-side script if another web flaw is present. Exposure is most likely limited to systems still running the specific Plesk Panel 10.4.4 build identified by the CVE. The provided sources do not enumerate broader affected versions or platforms. Treat this as legacy exposure management. It is not confirmed actively exploited in the provided sources, but any internet-exposed obsolete control panel deserves prompt review and upgrade planning. Mitigation focus: Identify any remaining Parallels Plesk Panel 10.4.4_build20111103.18 instances.; Check current vendor guidance for fixed versions or supported upgrade paths.; Ensure Plesk control-panel cookies are set with HTTPOnly where supported..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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Affected products

Products and packages named in the record

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