CVE-2021-32849

Arbitrary command execution in Gerapy

Gerapy is a distributed crawler management framework. Prior to version 0.9.9, an authenticated user could execute arbitrary commands. This issue is fixed in version 0.9.9. There are no known workarounds.

Affected

Gerapy · gerapy

CVSS v4.0 GitHub

8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

7.65% chance of exploitation in the next 30 days, 95th percentile

Published

2022-01-26

Updated

2025-04-22

Proof-of-concept exploits (1)

• lowkey0808/cve-2021-328492★ · 2022-04-25

Security advisories

• Gerapy/Gerapy/issues/197
• Gerapy/Gerapy/security/advisories/GHSA-756h-r2c9-qp5j
• https://lgtm.com/projects/g/Gerapy/Gerapy?mode=tree&ruleFocus=1505994646253
• https://securitylab.github.com/advisories/GHSL-2021-076-gerapy
• advisories/GHSA-756h-r2c9-qp5j

References

• CVE Record
• NVD entry

Related

• CVE-2020-25540
• CVE-2021-43857
• CVE-2022-29464