CVE-2024-11831

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.
• 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

1.10% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 63.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-09-04.

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

2025-02-10 15:27Z1 YR AGO

Last updated

2026-09-04 18:34Z14 HR AGO

Reserved

2024-11-26

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 5.4)

CNA CVSS vector

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

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.2

Document digest

8a8108ab0d37c2f9525634bef9c459e5aba7b45cb5fab4ef1c738144dce77e2f

• access.redhat.comRHBA-2025:0304https://access.redhat.com/errata/RHBA-2025:0304vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:0381https://access.redhat.com/errata/RHSA-2025:0381vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:10853https://access.redhat.com/errata/RHSA-2025:10853vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:1334https://access.redhat.com/errata/RHSA-2025:1334vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:1468https://access.redhat.com/errata/RHSA-2025:1468vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:21068https://access.redhat.com/errata/RHSA-2025:21068vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:21203https://access.redhat.com/errata/RHSA-2025:21203vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:3870https://access.redhat.com/errata/RHSA-2025:3870vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:4511https://access.redhat.com/errata/RHSA-2025:4511vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8059https://access.redhat.com/errata/RHSA-2025:8059vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8078https://access.redhat.com/errata/RHSA-2025:8078vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8233https://access.redhat.com/errata/RHSA-2025:8233vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8479https://access.redhat.com/errata/RHSA-2025:8479vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8512https://access.redhat.com/errata/RHSA-2025:8512vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8544https://access.redhat.com/errata/RHSA-2025:8544vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:8551https://access.redhat.com/errata/RHSA-2025:8551vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2025:9294https://access.redhat.com/errata/RHSA-2025:9294vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2026:1536https://access.redhat.com/errata/RHSA-2026:1536vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2026:2769https://access.redhat.com/errata/RHSA-2026:2769vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2026:62115https://access.redhat.com/errata/RHSA-2026:62115vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2026:8568https://access.redhat.com/errata/RHSA-2026:8568vendor-advisoryx_refsource_REDHAT
• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2024-11831vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2312579https://bugzilla.redhat.com/show_bug.cgi?id=2312579issue-trackingx_refsource_REDHAT
• github.comhttps://github.com/yahoo/serialize-javascript/commit/f27d65d3de42affe2aac14607066c293891cec4e
• github.comhttps://github.com/yahoo/serialize-javascript/pull/173