Arbitrary command execution in Gerapy
CVE-2021-32849

8.8HIGH

Key Information:

Vendor

Gerapy

Status
Gerapy
Vendor
CVE Published:
26 January 2022

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 78%

What is CVE-2021-32849?

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.

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Affected Version(s)

gerapy 0.9.9

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

cve-2021-32849
Created by lowkey0808

CVE-2021-32849
Created by bb33bb

References

https://securitylab.github.com/advisories/GHSL-2021-076-g...
x_refsource_MISC
https://github.com/Gerapy/Gerapy/security/advisories/GHSA...
x_refsource_CONFIRM
https://github.com/Gerapy/Gerapy/issues/197
x_refsource_MISC

EPSS Score

78% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • Vulnerability published

  • 👾

    Exploit known to exist

  • Vulnerability Reserved

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