CVE-2019-11537

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

4.62% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 91.0% 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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-07-10.

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

2019-04-25 18:26Z7 YR AGO

Last updated

2024-08-04 22:55Z2 YR AGO

Reserved

2019-04-25

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

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

Data version

5.1

Document digest

6fb0d3d7d1106075472284db37dd16caefb0dd852a88848c20528d2ac83ce484

• www.exploit-db.com46753https://www.exploit-db.com/exploits/46753/exploitx_refsource_EXPLOIT-DB
• github.comhttps://github.com/osTicket/osTicket/pull/4869x_refsource_MISC
• pentest.com.trhttps://pentest.com.tr/exploits/osTicket-v1-11-XSS-to-LFI.htmlx_refsource_MISC
• www.exploit-db.comhttps://www.exploit-db.com/exploits/46753x_refsource_MISC
• github.comhttps://github.com/osTicket/osTicket/releases/tag/v1.12x_refsource_MISC