PYSEC-2026-1918

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/setuptools/PYSEC-2026-1918.yaml
JSON Data
https://api.test.osv.dev/v1/vulns/PYSEC-2026-1918
Aliases
Published
2026-07-07T14:34:36.817041Z
Modified
2026-07-07T17:57:09.669364192Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • 7.5 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
setuptools vulnerable to Command Injection via package URL
Details

A vulnerability in the package_index module of pypa/setuptools versions up to 69.1.1 allows for remote code execution via its download functions. These functions, which are used to download packages from URLs provided by users or retrieved from package index servers, are susceptible to code injection. If these functions are exposed to user-controlled inputs, such as package URLs, they can execute arbitrary commands on the system. The issue is fixed in version 70.0.

References

Affected packages

PyPI / setuptools

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
70.0.0

Affected versions

0.*
0.6b1
0.6b2
0.6b3
0.6b4
0.6c1
0.6c2
0.6c3
0.6c4
0.6c5
0.6c6
0.6c7
0.6c8
0.6c9
0.6c10
0.6c11
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.7.8
0.8
0.9
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5
0.9.6
0.9.7
0.9.8
1.*
1.0
1.1
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.2
1.3
1.3.1
1.3.2
1.4
1.4.1
1.4.2
2.*
2.0
2.0.1
2.0.2
2.1
2.1.1
2.1.2
2.2
3.*
3.0
3.0.1
3.0.2
3.1
3.2
3.3
3.4
3.4.1
3.4.2
3.4.3
3.4.4
3.5
3.5.1
3.5.2
3.6
3.7
3.7.1
3.8
3.8.1
4.*
4.0
4.0.1
5.*
5.0
5.0.1
5.0.2
5.1
5.2
5.3
5.4
5.4.1
5.4.2
5.5
5.5.1
5.6
5.7
5.8
6.*
6.0.1
6.0.2
6.1
7.*
7.0
8.*
8.0
8.0.1
8.0.2
8.0.3
8.0.4
8.1
8.2
8.2.1
8.3
9.*
9.0
9.0.1
9.1
10.*
10.0
10.0.1
10.1
10.2
10.2.1
11.*
11.0
11.1
11.2
11.3
11.3.1
12.*
12.0
12.0.1
12.0.2
12.0.3
12.0.4
12.0.5
12.1
12.2
12.3
12.4
13.*
13.0
13.0.1
13.0.2
14.*
14.0
14.1
14.1.1
14.2
14.3
14.3.1
15.*
15.0
15.1
15.2
16.*
16.0
17.*
17.0
17.1
17.1.1
18.*
18.0
18.0.1
18.1
18.2
18.3
18.3.1
18.3.2
18.4
18.5
18.6
18.6.1
18.7
18.7.1
18.8
18.8.1
19.*
19.0
19.1
19.1.1
19.2
19.3
19.4
19.4.1
19.5
19.6
19.6.1
19.6.2
19.7
20.*
20.0
20.1
20.1.1
20.2.2
20.3
20.3.1
20.4
20.6.6
20.6.7
20.6.8
20.7.0
20.8.0
20.8.1
20.9.0
20.10.1
21.*
21.0.0
21.1.0
21.2.0
21.2.1
21.2.2
22.*
22.0.0
22.0.1
22.0.2
22.0.4
22.0.5
23.*
23.0.0
23.1.0
23.2.0
23.2.1
24.*
24.0.0
24.0.1
24.0.2
24.0.3
24.1.0
24.1.1
24.2.0
24.2.1
24.3.0
24.3.1
25.*
25.0.0
25.0.1
25.0.2
25.1.0
25.1.1
25.1.2
25.1.3
25.1.4
25.1.5
25.1.6
25.2.0
25.3.0
25.4.0
26.*
26.0.0
26.1.0
26.1.1
27.*
27.0.0
27.1.0
27.1.2
27.2.0
27.3.0
27.3.1
28.*
28.0.0
28.1.0
28.2.0
28.3.0
28.4.0
28.5.0
28.6.0
28.6.1
28.7.0
28.7.1
28.8.0
28.8.1
29.*
29.0.0
29.0.1
30.*
30.0.0
30.1.0
30.2.0
30.2.1
30.3.0
30.4.0
31.*
31.0.0
31.0.1
32.*
32.0.0
32.1.0
32.1.1
32.1.2
32.1.3
32.2.0
32.3.0
32.3.1
33.*
33.1.0
33.1.1
34.*
34.0.0
34.0.1
34.0.2
34.0.3
34.1.0
34.1.1
34.2.0
34.3.0
34.3.1
34.3.2
34.3.3
34.4.0
34.4.1
35.*
35.0.0
35.0.1
35.0.2
36.*
36.0.1
36.1.0
36.1.1
36.2.0
36.2.1
36.2.2
36.2.3
36.2.4
36.2.5
36.2.6
36.2.7
36.3.0
36.4.0
36.5.0
36.6.0
36.6.1
36.7.0
36.7.1
36.7.2
36.8.0
37.*
37.0.0
38.*
38.0.0
38.1.0
38.2.0
38.2.1
38.2.3
38.2.4
38.2.5
38.3.0
38.4.0
38.4.1
38.5.0
38.5.1
38.5.2
38.6.0
38.6.1
38.7.0
39.*
39.0.0
39.0.1
39.1.0
39.2.0
40.*
40.0.0
40.1.0
40.1.1
40.2.0
40.3.0
40.4.0
40.4.1
40.4.2
40.4.3
40.5.0
40.6.0
40.6.1
40.6.2
40.6.3
40.7.0
40.7.1
40.7.2
40.7.3
40.8.0
40.9.0
41.*
41.0.0
41.0.1
41.1.0
41.2.0
41.3.0
41.4.0
41.5.0
41.5.1
41.6.0
42.*
42.0.0
42.0.1
42.0.2
43.*
43.0.0
44.*
44.0.0
44.1.0
44.1.1
45.*
45.0.0
45.1.0
45.2.0
45.3.0
46.*
46.0.0
46.1.0
46.1.1
46.1.2
46.1.3
46.2.0
46.3.0
46.3.1
46.4.0
47.*
47.0.0
47.1.0
47.1.1
47.2.0
47.3.0
47.3.1
47.3.2
48.*
48.0.0
49.*
49.0.0
49.0.1
49.1.0
49.1.1
49.1.2
49.1.3
49.2.0
49.2.1
49.3.0
49.3.1
49.3.2
49.4.0
49.5.0
49.6.0
50.*
50.0.0
50.0.1
50.0.2
50.0.3
50.1.0
50.2.0
50.3.0
50.3.1
50.3.2
51.*
51.0.0
51.1.0
51.1.0.post20201221
51.1.1
51.1.2
51.2.0
51.3.0
51.3.1
51.3.2
51.3.3
52.*
52.0.0
53.*
53.0.0
53.1.0
54.*
54.0.0
54.1.0
54.1.1
54.1.2
54.1.3
54.2.0
56.*
56.0.0
56.1.0
56.2.0
57.*
57.0.0
57.1.0
57.2.0
57.3.0
57.4.0
57.5.0
58.*
58.0.0
58.0.1
58.0.2
58.0.3
58.0.4
58.1.0
58.2.0
58.3.0
58.4.0
58.5.0
58.5.1
58.5.2
58.5.3
59.*
59.0.1
59.1.0
59.1.1
59.2.0
59.3.0
59.4.0
59.5.0
59.6.0
59.7.0
59.8.0
60.*
60.0.0
60.0.1
60.0.2
60.0.3
60.0.4
60.0.5
60.1.0
60.1.1
60.2.0
60.3.0
60.3.1
60.4.0
60.5.0
60.6.0
60.7.0
60.7.1
60.8.0
60.8.1
60.8.2
60.9.0
60.9.1
60.9.2
60.9.3
60.10.0
61.*
61.0.0
61.1.0
61.1.1
61.2.0
61.3.0
61.3.1
62.*
62.0.0
62.1.0
62.2.0
62.3.0
62.3.1
62.3.2
62.3.3
62.3.4
62.4.0
62.5.0
62.6.0
63.*
63.0.0b1
63.0.0
63.1.0
63.2.0
63.3.0
63.4.0
63.4.1
63.4.2
63.4.3
64.*
64.0.0
64.0.1
64.0.2
64.0.3
65.*
65.0.0
65.0.1
65.0.2
65.1.0
65.1.1
65.2.0
65.3.0
65.4.0
65.4.1
65.5.0
65.5.1
65.6.0
65.6.1
65.6.2
65.6.3
65.7.0
66.*
66.0.0
66.1.0
66.1.1
67.*
67.0.0
67.1.0
67.2.0
67.3.1
67.3.2
67.3.3
67.4.0
67.5.0
67.5.1
67.6.0
67.6.1
67.7.0
67.7.1
67.7.2
67.8.0
68.*
68.0.0
68.1.0
68.1.2
68.2.0
68.2.1
68.2.2
69.*
69.0.0
69.0.1
69.0.2
69.0.3
69.1.0
69.1.1
69.2.0
69.3.0
69.3.1
69.4.0
69.4.1
69.4.2
69.5.0
69.5.1

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/setuptools/PYSEC-2026-1918.yaml"