HOMEVULNERABILITIESCVE-2021-35500
MEDIUM

CVE-2021-35500

NVD-CWE-noinfoPublished: January 12, 2022· Updated: Jun 17, 2026

5.5
CVSS v3.1

Official Description

The Data Virtualization Server component of TIBCO Software Inc.'s TIBCO Data Virtualization, TIBCO Data Virtualization, TIBCO Data Virtualization, and TIBCO Data Virtualization for AWS Marketplace contains a difficult to exploit vulnerability that allows a low privileged attacker with local access to download arbitrary files outside of the scope of the user's permissions on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO Data Virtualization: versions 8.3.0 and below, TIBCO Data Virtualization: version 8.4.0, TIBCO Data Virtualization: version 8.5.0, and TIBCO Data Virtualization for AWS Marketplace: versions 8.5.0 and below.

NVD Source

Technical Analysis

CVE-2021-35500 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 5.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Vendors & Products

tibco2 product(s)
data virtualizationdata virtualization for aws marketplace
Source: NVD CPE · 4 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.tibco.com/services/support/advisories
ADVISORYhttps://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500
ADVISORYhttps://www.tibco.com/services/support/advisories
ADVISORYhttps://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500

All References (4)

→
https://www.tibco.com/services/support/advisoriesVendor Advisory
→
https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500Vendor Advisory
→
https://www.tibco.com/services/support/advisoriesVendor Advisory
→
https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500Vendor Advisory

Quick Facts

CVE IDCVE-2021-35500
CVSS Score5.5 / 10
SeverityMEDIUM
WeaknessNVD-CWE-noinfo
CISA KEVNo
Affected1 vendor(s)
PublishedJan 12, 2022

Related CVEs (NVD-CWE-noinfo)

CVE-2009-1901
10.0
CVE-2000-1241
10.0
CVE-2005-4200
10.0
CVE-2009-1899
10.0
CVE-2005-4007
10.0
CVE-2008-7196
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2021-35500 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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