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P7
Product
P7zip
by 7-zip · last CVE Oct 22, 2026
On CISA KEVExploited in the wild
6
CVEs
1
On KEV
9.8
Max CVSS
1
New 30D
Vulnerabilities6In the news8Timeline
Severity mix
Critical 1High 4Medium 0Low 0
Severity
All severities6Critical1High4Medium0Low0
Exploitation
On CISA KEV1Exploited in the wild1
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Add P7zip to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-111497
In wildKEV
9.8
88%
Oct 22
Out-of-Bounds Write in Google Brotli Decoder
Affected: through 16.02
CVE-2022-47069
7.8
0%
Aug 22
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
Affected: 16.02
CVE-2018-5996
7.8
3%
Jan 31
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows…
Affected: before 18.0
CVE-2017-17969
7.8
5%
Jan 30
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds…
Affected: before 18.0
CVE-2016-9296
7.5
7%
Nov 12
A null pointer dereference bug affects the 16.02 and many old versions of p7zip
Affected: 16.02
CVE-2015-1038
–
3%
Jan 21
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive
Affected: 9.20.1
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