CVE-2023-2798

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.90% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 59.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Modified. 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

2023-05-25 13:54Z3 YR AGO

Last updated

2024-08-02 06:33Z2 YR AGO

Reserved

2023-05-18

Assigning CNA

Google

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-400Uncontrolled Resource ConsumptionClass
• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

85d61e3638669ddae0bb731e906802e5e367dff5dbc2cbc7e5b80e4247206400

• github.comhttps://github.com/HtmlUnit/htmlunit/commit/940dc7fd
• bugs.chromium.orghttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54613