CVE-2026-53624

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 11.4% of scored records. A rank, not a probability.

NVD base score

4.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

NVD analysis status

Analyzed. NVD last modified this record on 2026-10-25.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-07-08 19:32Z3 MO AGO

Last updated

2026-07-10 14:57Z3 MO AGO

Reserved

2026-06-09

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Weaknesses

• CWE-319Cleartext Transmission of Sensitive InformationBase

Data version

5.2

Document digest

6595d01a0be0d317a1658b3aea4b7e11fa0f250010bb015dce6d09021042b30b

• github.comhttps://github.com/gofiber/fiber/security/advisories/GHSA-gv83-gqw6-9j2cx_refsource_CONFIRM
• github.comhttps://github.com/gofiber/fiber/pull/4389x_refsource_MISC
• github.comhttps://github.com/gofiber/fiber/commit/04dd4e7754f61768fddccacc79057e416f13e6bfx_refsource_MISC
• github.comhttps://github.com/gofiber/fiber/releases/tag/v3.4.0x_refsource_MISC