PYSEC-2026-2392 BBOT: Path traversal (Zip-Slip) in unarchive module - incomplete fix for CVE-2025-10284

The unarchive internal module's archive extraction commands perform no code-level validation on extracted file paths, relying entirely on the behavior of external tools e.g. GNU tar which varies by platform. While CVE-2025-10284 addressed git-specific RCE vectors, the underlying archive extractio...

GHSA-3VGW-585J-4M45 BBOT: Path traversal (Zip-Slip) in unarchive module - incomplete fix for CVE-2025-10284

The unarchive internal module's archive extraction commands perform no code-level validation on extracted file paths, relying entirely on the behavior of external tools e.g. GNU tar which varies by platform. While CVE-2025-10284 addressed git-specific RCE vectors, the underlying archive extractio...

CVE-2026-12565

The CVE-2026-12565 entry concerns the unarchive module’s archive extraction commands, which perform no path validation and rely on external tools (notably GNU tar) whose behavior varies by platform. On systems using GNU tar < 1.34 (e.g., Ubuntu 20.04, Debian Buster, CentOS 7, and many Docker b...

PT-2026-50560

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The unarchive internal module's archive extraction commands lack code-level validation for extracted file paths. This causes the module to rely on the behavior o...

@adenta/cms (>=0.0.6 <=1.1.1-0), @adobe/helix-deploy (>=11.0.19 <=11.1.15) +294 more potentially affected by CVE-2026-31802 via tar (>=7.0.0 <=7.5.10)

tar NPM version =7.0.0, =0.0.6, =11.0.19, =1.0.0, =1.0.2, =0.1.1, =0.1.1, =2.17.11, =1.9.5, =8.8.3, =0.0.2, =0.0.22 and more Source cves: CVE-2026-31802 Source advisory: SNYK:JS-TAR-15456201...

org.webjars.npm:canvas (>=2.5.0 <=2.6.0), org.webjars.npm:color-thief (=2.2.5) +12 more potentially affected by CVE-2026-31802 via org.webjars.npm:tar (>=0.1.20 <=4.4.19)

org.webjars.npm:tar MAVEN version =0.1.20, =2.5.0, =0.97.5, =0.2.0, =3.4.0, =0.6.19, =2.0.0, =3.1.4, =3.4.1 - org.webjars.npm:tar.gz =1.0.7 Source cves: CVE-2026-31802 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-15456202...

org.webjars.npm:canvas (>=2.5.0 <=2.6.0), org.webjars.npm:color-thief (=2.2.5) +12 more potentially affected by CVE-2026-26960 via org.webjars.npm:tar (>=0.1.20 <=4.4.19)

org.webjars.npm:tar MAVEN version =0.1.20, =2.5.0, =0.97.5, =0.2.0, =3.4.0, =0.6.19, =2.0.0, =3.1.4, =3.4.1 - org.webjars.npm:tar.gz =1.0.7 Source cves: CVE-2026-26960 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-15307073...

org.webjars.npm:canvas (>=2.5.0 <=2.6.0), org.webjars.npm:color-thief (=2.2.5) +12 more potentially affected by CVE-2026-24842 via org.webjars.npm:tar (>=0.1.20 <=4.4.19)

org.webjars.npm:tar MAVEN version =0.1.20, =2.5.0, =0.97.5, =0.2.0, =3.4.0, =0.6.19, =2.0.0, =3.1.4, =3.4.1 - org.webjars.npm:tar.gz =1.0.7 Source cves: CVE-2026-24842 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-15127356...

org.webjars.npm:canvas (>=2.5.0 <=2.6.0), org.webjars.npm:color-thief (=2.2.5) +12 more potentially affected by CVE-2026-23950 via org.webjars.npm:tar (>=0.1.20 <=4.4.19)

org.webjars.npm:tar MAVEN version =0.1.20, =2.5.0, =0.97.5, =0.2.0, =3.4.0, =0.6.19, =2.0.0, =3.1.4, =3.4.1 - org.webjars.npm:tar.gz =1.0.7 Source cves: CVE-2026-23950 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-15038582...

0pflow (>=0.1.0-dev.0de2bc6 <=0.1.0-dev.f5622ac), 10t-images-to-pdf (=1.0.3) +13746 more potentially affected by CVE-2026-23745 via tar (>=7.0.0 <=7.5.2)

tar NPM version =7.0.0, =0.1.0-dev.0de2bc6, =0.2.0, =0.0.1, =3.1.2, =1.0.1, =4.11.0, =1.0.1, =1.31.1, =2.0.0, =0.1.0, =0.1.0, =1.7.0-beta.7, =1.7.0-beta.58 - @0x706b/tsplus-installer =0.0.190 and more Source cves: CVE-2026-23745 Source advisory: SNYK:JS-TAR-15032660...

org.webjars.npm:canvas (>=2.5.0 <=2.6.0), org.webjars.npm:color-thief (=2.2.5) +12 more potentially affected by CVE-2026-23745 via org.webjars.npm:tar (>=0.1.20 <=4.4.19)

org.webjars.npm:tar MAVEN version =0.1.20, =2.5.0, =0.97.5, =0.2.0, =3.4.0, =0.6.19, =2.0.0, =3.1.4, =3.4.1 - org.webjars.npm:tar.gz =1.0.7 Source cves: CVE-2026-23745 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-15032661...

0.8.18-p11 (=0.8.18-p12), 37fis (>=1.0.0 <=1.0.2) +4789 more potentially affected by CVE-2018-20834 via tar (>=0.1.12 <=2.2.1)

tar NPM version =0.1.12, =1.0.0, =1.0.0, =1.0.1, =0.6.3, =1.0.0, =1.0.0, =1.0.0, =0.1.2, =0.1.5 and more Source cves: CVE-2018-20834 Source advisory: OSV:GHSA-J44M-QM6P-HP7M...

UBUNTU-CVE-2016-6321

Directory traversal vulnerability in the safernamesuffix function in GNU tar 1.14 through 1.29 might allow remote attackers to bypass an intended protection mechanism and write to arbitrary files via vectors related to improper sanitization of the filename parameter, aka POINTYFEATHER...

DEBIAN-CVE-2006-0300

Buffer overflow in tar 1.14 through 1.15.90 allows user-assisted attackers to cause a denial of service application crash and possibly execute code via unspecified vectors involving PAX extended headers...