CVE-2026-45249

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

0.74% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 54.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-23.

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

2026-05-25 07:38Z5 MO AGO

Last updated

2026-05-26 16:17Z5 MO AGO

Reserved

2026-05-11

Assigning CNA

apache

Record state

PUBLISHED

Severity

Medium (CVSS 6.1)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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

09749abe3a2219feeb6f4742d900fe0d13fd189197fd18ad1861518842fdddc0

• github.comhttps://github.com/apache/echarts/pull/21608patchtechnical-description
• echarts.apache.orghttps://echarts.apache.org/en/option.html#series-lines
• echarts.apache.orghttps://echarts.apache.org/handbook/en/best-practices/security/#passing_raw_html_safelytechnical-description
• lists.apache.orghttps://lists.apache.org/thread/1g6xk7gd9vg1c6zyqqt2lnko10zomc3ovendor-advisory
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2026/05/23/4