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Exploited vulnerability · CISA KEV

Is CVE-2020-14864 exploited? Yes: in CISA KEV since 18 Jan 2022

Gociux · Oracle Intelligence Enterprise Edition · data: CISA KEV, CVE record, FIRST EPSS

Yes. CVE-2020-14864, Oracle Business Intelligence Enterprise Edition Path Transversal, is being exploited in the wild. CISA added it to its Known Exploited Vulnerabilities catalog on 18 Jan 2022, 454 days after it was published. It affects Oracle Intelligence Enterprise Edition. If you run it, CISA's required action is: Apply updates per vendor instructions.

exploitedYesCISA KEV · 18 Jan 2022
ransomwareNot knownno confirmed use
EPSStop 1%among the most likely CVEs to be exploited
severity7.5CVSS 3.1 · high
US federal due18 Jul 2022BOD 22-01 deadline

What it is

Path traversal vulnerability, where an attacker can target the preview FilePath parameter of the getPreviewImage function to get access to arbitrary system file.

VendorOracle (46 exploited CVEs in KEV)
ProductIntelligence Enterprise Edition
VulnerabilityOracle Business Intelligence Enterprise Edition Path Transversal
WeaknessCWE-22
Published21 Oct 2020
Added to KEV18 Jan 2022
Reported by (CNA)oracle

What to do

  1. Check whether you run it. Look for Intelligence Enterprise Edition in your asset inventory, including appliances and cloud images. Stack check lists every exploited Oracle CVE at once.
  2. Apply the fix. Apply updates per vendor instructions.
  3. If you can't patch today, take the affected service off the internet or restrict who can reach it, and check its logs for signs of compromise since 21 Oct 2020.
  4. Get told next time. Email alerts when CISA adds a CVE for Oracle.

References

Questions

Is CVE-2020-14864 being exploited?

Yes. CISA added CVE-2020-14864 to the Known Exploited Vulnerabilities catalog on 18 Jan 2022, which means there is reliable evidence of exploitation in the wild.

Is CVE-2020-14864 used in ransomware attacks?

CISA does not list known ransomware use for it. That can change, and exploitation alone is reason to fix it first.

How do I fix CVE-2020-14864?

Apply updates per vendor instructions. Check Oracle's advisory for the fixed versions, and if you can't patch quickly, restrict access to the affected Intelligence Enterprise Edition and watch it for signs of compromise.

Sources: CISA KEV (exploitation, ransomware use, required action, due date), the CVE record (publication date, CVSS, CNA), NVD and FIRST EPSS (live score). More: all KEV additions in January 2022 · Oracle scorecard · act-now radar.

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