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CVE-2021-35500

20
FAUCET Score

CVE-2021-35500 is a local file disclosure vulnerability affecting TIBCO Data Virtualization and TIBCO Data Virtualization for AWS Marketplace, specifically versions 8.3.0 and below, 8.4.0, 8.5.0, and 8.5.0 and below respectively. A low-privileged local attacker can exploit this vulnerability to download arbitrary files outside their authorized scope. With a CVSS score of 5.5 (Medium), this vulnerability requires local access and has low attack complexity, leading to high confidentiality impact. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 8.3.0CPE matchmatch criteria
cpe:2.3:a:tibco:data_virtualization:*:*:*:*:*:*:*:*
8.4.0CPE matchmatch criteria
cpe:2.3:a:tibco:data_virtualization:8.4.0:*:*:*:*:*:*:*
8.5.0CPE matchmatch criteria
cpe:2.3:a:tibco:data_virtualization:8.5.0:*:*:*:*:*:*:*
<= 8.5.0CPE matchmatch criteria
cpe:2.3:a:tibco:data_virtualization_for_aws_marketplace:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
4.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.56%
Probability of exploitation in next 30 days
EPSS Percentile
43.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0056 is in the 93rd percentile among its peer group of 15,940 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

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