Authenticated information disclosure via printer driver
Published Mar 14, 2023 · Updated Feb 28, 2025
Information disclosure in Microsoft PostScript and PCL6 Class Printer Driver allows remote authenticated users to read sensitive information. Microsoft identifies improper input validation in the printer driver but has not published the affected routine, input field, or erroneous operation. Network access and low-privileged authentication are required; the published assessment limits impact to confidentiality, with no integrity or availability loss.
Summary
What happened
Information disclosure in Microsoft PostScript and PCL6 Class Printer Driver allows remote authenticated users to read sensitive information. Microsoft identifies improper input validation in the printer driver but has not published the affected routine, input field, or erroneous operation. Network access and low-privileged authentication are required; the published assessment limits impact to confidentiality, with no integrity or availability loss.
The record
- CVE
- CVE-2023-24866
- Published
- Mar 14, 2023
- Updated
- Feb 28, 2025
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- CWE-20, T1005
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 14, 2023CVE publishedPublication date reported by the CVE source.
- Feb 28, 2025Record 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=10.0.10240.0 <10.0.10240.19805
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.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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