How severe is CVE-2022-2822?

CVE-2022-2822 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-2822 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-2822?

CVE-2022-2822 affects Octoprint. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-2822?

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

When was CVE-2022-2822 published?

CVE-2022-2822 was published on 2022-08-15 and last updated on 2026-06-17.

CVE-2022-2822

CVE-2022-2822 is a high-severity vulnerability in Octoprint with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-307.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-307
Affected product: Octoprint
Published: 2022-08-15
Last modified: 2026-06-17

Description

An attacker can freely brute force username and password and can takeover any account. An attacker could easily guess user passwords and gain access to user and administrative accounts.

Frequently asked questions

What is CVE-2022-2822?: An attacker can freely brute force username and password and can takeover any account. An attacker could easily guess user passwords and gain access to user and administrative accounts.
How severe is CVE-2022-2822?: CVE-2022-2822 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-2822 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2822?: CVE-2022-2822 affects Octoprint. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2822?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-2822 published?: CVE-2022-2822 was published on 2022-08-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:octoprint:octoprint:*:*:*:*:*:*:*:*

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