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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:pypi/ubi-reader@0.6.4
Typepypi
Namespace
Nameubi-reader
Version0.6.4
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version0.8.5
Latest_non_vulnerable_version0.8.5
Affected_by_vulnerabilities
0
url VCID-c16d-bnkj-kybs
vulnerability_id VCID-c16d-bnkj-kybs
summary 
ubireader_extract_files is vulnerable to path traversal when run against specifically crafted UBIFS files, allowing the attacker to overwrite files outside of the extraction directory (provided the process has write access to that file or directory).

This is due to the fact that a node name (dent_node.name) is considered trusted and joined to the extraction directory path during processing, then the node content is written to that joined path. By crafting a malicious UBIFS file with node names holding path traversal payloads (e.g. ../../tmp/outside.txt), it's possible to force ubi_reader to write outside of the extraction directory.



This issue affects ubi-reader before 0.8.5.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2023-0591
reference_id
reference_type
scores
0
value 0.00298
scoring_system epss
scoring_elements 0.53574
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2023-0591
1
reference_url https://github.com/advisories/GHSA-vp2x-3mc3-3cj4
reference_id
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-vp2x-3mc3-3cj4
2
reference_url https://github.com/jrspruitt/ubi_reader
reference_id
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value 6.8
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/jrspruitt/ubi_reader
3
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/ubi-reader/PYSEC-2023-51.yaml
reference_id
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value 6.8
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/ubi-reader/PYSEC-2023-51.yaml
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2023-0591
reference_id
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value 6.8
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2023-0591
5
reference_url https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk
reference_id
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value 6.8
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk
6
reference_url https://github.com/jrspruitt/ubi_reader/pull/57
reference_id 57
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value 6.8
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-03-26T20:38:06Z/
url https://github.com/jrspruitt/ubi_reader/pull/57
7
reference_url https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/
reference_id security-advisory-remote-command-execution-in-binwalk
reference_type
scores
0
value 5.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-03-26T20:38:06Z/
url https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/
fixed_packages
0
url pkg:pypi/ubi-reader@0.8.5
purl pkg:pypi/ubi-reader@0.8.5
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/ubi-reader@0.8.5
aliases CVE-2023-0591, GHSA-vp2x-3mc3-3cj4, PYSEC-2023-51
risk_score 2.5
exploitability 0.5
weighted_severity 5.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-c16d-bnkj-kybs
1
url VCID-u95v-s2ns-nbeu
vulnerability_id VCID-u95v-s2ns-nbeu
summary A vulnerability, which was classified as problematic, has been found in UBI Reader up to 0.8.0. Affected by this issue is the function ubireader_extract_files of the file ubireader/ubifs/output.py of the component UBIFS File Handler. The manipulation leads to path traversal. The attack may be launched remotely. Upgrading to version 0.8.5 is able to address this issue. The name of the patch is d5d68e6b1b9f7070c29df5f67fc060f579ae9139. It is recommended to upgrade the affected component. VDB-216146 is the identifier assigned to this vulnerability.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-4572
reference_id
reference_type
scores
0
value 0.00584
scoring_system epss
scoring_elements 0.6952
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-4572
1
reference_url https://github.com/advisories/GHSA-hc37-84v3-8gmq
reference_id
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-hc37-84v3-8gmq
2
reference_url https://github.com/jrspruitt/ubi_reader
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
1
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/jrspruitt/ubi_reader
3
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/ubi-reader/PYSEC-2022-43016.yaml
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
1
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/ubi-reader/PYSEC-2022-43016.yaml
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2022-4572
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
1
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2022-4572
5
reference_url https://github.com/jrspruitt/ubi_reader/pull/57
reference_id 57
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
1
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
2
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T17:03:00Z/
url https://github.com/jrspruitt/ubi_reader/pull/57
6
reference_url https://github.com/jrspruitt/ubi_reader/commit/d5d68e6b1b9f7070c29df5f67fc060f579ae9139
reference_id d5d68e6b1b9f7070c29df5f67fc060f579ae9139
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
1
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
2
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T17:03:00Z/
url https://github.com/jrspruitt/ubi_reader/commit/d5d68e6b1b9f7070c29df5f67fc060f579ae9139
7
reference_url https://vuldb.com/?id.216146
reference_id ?id.216146
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
1
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
2
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T17:03:00Z/
url https://vuldb.com/?id.216146
8
reference_url https://github.com/jrspruitt/ubi_reader/releases/tag/v0.8.5-master
reference_id v0.8.5-master
reference_type
scores
0
value 5.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
1
value 7.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
2
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-14T17:03:00Z/
url https://github.com/jrspruitt/ubi_reader/releases/tag/v0.8.5-master
fixed_packages
0
url pkg:pypi/ubi-reader@0.8.2
purl pkg:pypi/ubi-reader@0.8.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-c16d-bnkj-kybs
1
vulnerability VCID-u95v-s2ns-nbeu
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/ubi-reader@0.8.2
1
url pkg:pypi/ubi-reader@0.8.5
purl pkg:pypi/ubi-reader@0.8.5
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/ubi-reader@0.8.5
aliases CVE-2022-4572, GHSA-hc37-84v3-8gmq, PYSEC-2022-43016
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-u95v-s2ns-nbeu
Fixing_vulnerabilities
Risk_score2.5
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:pypi/ubi-reader@0.6.4