Vulnerability Report

CVE-2022-47069

RCE

Title: 7-Zip P7Zip RCE

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2022-47069.

CWE Category CWE-787

Published Date Aug 22, 2023

Modified Date Nov 20, 2025

Exploit Status Not Found

Score 7.8 CVSS v3.1

Exploit Probability (EPSS)

0.30%

Vulnerability Summary

CVE-2022-47069: p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.

Impacted Vendors

7-zip 1

Reference Links

https://sourceforge.net/p/p7zip/bugs/241/ https://sourceforge.net/p/p7zip/bugs/241/

CVSS v3.1

Source Entity [email protected]

Severity HIGH

7.8

Attack Vector

LOCAL

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-47069 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 20, 2025 MODIFIED

Vulnerability data or affected products updated.

August 22, 2023 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


                                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.