How severe is CVE-2022-34054?

CVE-2022-34054 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-34054 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34054?

CVE-2022-34054 affects Pypi Perdido. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34054?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-34054 published?

CVE-2022-34054 was published on 2022-06-24 and last updated on 2026-06-17.

CVE-2022-34054

CVE-2022-34054 is a critical-severity vulnerability in Pypi Perdido with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Pypi Perdido
Published: 2022-06-24
Last modified: 2026-06-17

Description

The Perdido package in PyPI v0.0.1 to v0.0.2 was discovered to contain a code execution backdoor via the request package. This vulnerability allows attackers to access sensitive user information and digital currency keys, as well as escalate privileges.

Frequently asked questions

What is CVE-2022-34054?: The Perdido package in PyPI v0.0.1 to v0.0.2 was discovered to contain a code execution backdoor via the request package. This vulnerability allows attackers to access sensitive user information and digital currency keys, as well as escalate privileges.
How severe is CVE-2022-34054?: CVE-2022-34054 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-34054 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34054?: CVE-2022-34054 affects Pypi Perdido. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34054?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-34054 published?: CVE-2022-34054 was published on 2022-06-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pypi:perdido:*:*:*:*:*:pypi:*:*