TIBCO JasperReports Library Directory Traversal Vulnerability (CVE-2018-18809)
Severity: medium · Patch status: patched · Since 2022-12-29 · CVE-2018-18809
TIBCO JasperReports Library contains a directory-traversal vulnerability that may allow web server users to access contents of the host system. CISA added CVE-2018-18809 to its Known Exploited Vulnerabilities catalog on Dec 29, 2022, which means attackers are exploiting it in the wild.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Jan 19, 2023 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch