CVE-2024-12534

highrejectedpriority · track · 0EUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

— EPSS

CVSS 7.5 · high

Is it mine?

2 products

Who says so?

3 sources

cnnvd · enisa_euvd · osv

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · OSV

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Vendor and ecosystem advisories describing this.

GHSA-g3mx-83mp-3rwcOpen WebUI Uncontrolled Resource Consumption vulnerability2025-03-20ghsa · osvUS
In version v0.3.32 of open-webui/open-webui, the application allows users to submit large payloads in the email and password fields during the sign-in process due to the lack of character length validation on these inputs. This vulnerability can lead to a Denial of Service (DoS) condition when a user submits excessively large strings, exhausting server resources such as CPU, memory, and disk space, and rendering the service unavailable for legitimate users. This makes the server susceptible to resource exhaustion attacks without requiring authentication.
PYSEC-2026-1733Open WebUI Uncontrolled Resource Consumption vulnerability2026-07-07vendor · osvUS
In version v0.3.32 of open-webui/open-webui, the application allows users to submit large payloads in the email and password fields during the sign-in process due to the lack of character length validation on these inputs. This vulnerability can lead to a Denial of Service (DoS) condition when a user submits excessively large strings, exhausting server resources such as CPU, memory, and disk space, and rendering the service unavailable for legitimate users. This makes the server susceptible to resource exhaustion attacks without requiring authentication.

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2025-03-20modified 2026-10-16

External citations — patches, advisories, analysis.

scry

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