CVE-2018-5430

Exploitation

Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2022-12-29. Federal remediation due 2023-01-19.

SSVC decision

• ExploitationactiveCISA reports credible evidence of active 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

48.05% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 98.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

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

2018-04-17 18:00Z8 YR AGO

Last updated

2025-10-21 23:45Z1 YR AGO

Reserved

2018-01-12

Assigning CNA

tibco

Record state

PUBLISHED

Severity

High (CVSS 7.7)

CNA CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

9ab0093057d2c9825c02c6d2e8ca76413ff0524c32eb65dfd7aeb59228a77aac

• www.exploit-db.com44623https://www.exploit-db.com/exploits/44623/exploitx_refsource_EXPLOIT-DB
• rhinosecuritylabs.comhttps://rhinosecuritylabs.com/application-security/authenticated-file-read-vulnerability-in-jasperreports/x_refsource_MISC
• www.tibco.comhttps://www.tibco.com/support/advisories/2018/04/tibco-security-advisory-april-17-2018-tibco-jasperreports-2018-5430x_refsource_CONFIRM
• www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-5430government-resource