CVE-2026-33202

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• 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

0.65% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 48.4% of scored records. A rank, not a probability.

NVD base score

6.6 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2026-03-23 23:34Z5 MO AGO

Last updated

2026-03-24 15:44Z5 MO AGO

Reserved

2026-03-17

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.6)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U

Weaknesses

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class
• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.2

Document digest

195a8518937a6135fbd44bf1b23f4353a64945547a9e48c2bf87b388098a2f08

• github.comhttps://github.com/rails/rails/security/advisories/GHSA-73f9-jhhh-hr5mx_refsource_CONFIRM
• github.comhttps://github.com/rails/rails/commit/8c9676b803820110548cdb7523800db43bc6874cx_refsource_MISC
• github.comhttps://github.com/rails/rails/commit/955284d26e469a9c026a4eee5b21f0414ab0bccfx_refsource_MISC
• github.comhttps://github.com/rails/rails/commit/fa19073546360856e9f4dab221fc2c5d73a45e82x_refsource_MISC
• github.comhttps://github.com/rails/rails/releases/tag/v7.2.3.1x_refsource_MISC
• github.comhttps://github.com/rails/rails/releases/tag/v8.0.4.1x_refsource_MISC
• github.comhttps://github.com/rails/rails/releases/tag/v8.1.2.1x_refsource_MISC