CVE-2022-32270Public exploitNetwork attack vector

Remote code execution via unsanitized import paths

Published Jun 3, 2022 · Updated Aug 3, 2024

Path traversal in RealPlayer 20.0.7.309 and 20.0.8.310 allows remote attackers to execute code via external::Import(). The external::Import() method accepts non-media files and fails to sanitize the destination path, allowing writes outside the intended directory. An attacker-controlled SMB or WebDAV share supplies the file; startup processing or an obsolete-library lookup later loads the planted executable.

CVSS severity9.8
Critical
EPSS probability4.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in RealPlayer 20.0.7.309 and 20.0.8.310 allows remote attackers to execute code via external::Import(). The external::Import() method accepts non-media files and fails to sanitize the destination path, allowing writes outside the intended directory. An attacker-controlled SMB or WebDAV share supplies the file; startup processing or an obsolete-library lookup later loads the planted executable.

The record

CVE
CVE-2022-32270
Published
Jun 3, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-22, T1574.001, T1105
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 3, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NIST National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5NIST National Vulnerability DatabaseAV:N/AC:L/Au:N/C:P/I:P/A:P

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1574.001DLL Search Order Hijacking
T1105Ingress Tool Transfer

Public exploit references

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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