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CVE-2022-2822

25
FAUCET Score

CVE-2022-2822 describes a critical authentication vulnerability in OctoPrint, allowing unauthenticated attackers to brute-force usernames and passwords to gain unauthorized access to user and administrative accounts. With a CVSS score of 7.5 (HIGH), this flaw is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality. While there is no evidence of active exploitation, public exploit code, or significant community discussion, the absence of rate limiting or account lockout mechanisms makes it a straightforward target for automated attacks.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.9.0CPE matchmatch criteria
cpe:2.3:a:octoprint:octoprint:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

3.7LOW

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.71%
Probability of exploitation in next 30 days
EPSS Percentile
49.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0071 is in the 26th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

pipGHSA-5w5x-q9p5-9qg3low

OctoPrint does not have rate limiting on the login page

Aug 16, 2022

References

github.com / octoprint/octoprint/commit/82c892ba40b3741d1b7711d949e56af64f5bc2de
PatchThird Party Advisory
huntr.dev / bounties/6369f355-e6ef-4469-af75-0f6ff00cde3d
ExploitPatchThird Party Advisory