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CVE-2022-30331

28
FAUCET Score

CVE-2022-30331 is a high-severity vulnerability affecting TigerGraph 3.6.0, where the User-Defined Functions (UDF) feature improperly validates GSQL queries. This flaw allows an authenticated attacker to execute arbitrary C++ code, leading to complete compromise of confidentiality, integrity, and availability. Despite the vendor's stance that GSQL was behaving as expected, its CVSS score of 8.8 reflects a critical risk. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
3.6.0CPE matchmatch criteria
cpe:2.3:a:tigergraph:tigergraph:3.6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.91%
Probability of exploitation in next 30 days
EPSS Percentile
56.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0091 is in the 51st percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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

docs.tigergraph.com / home
ProductVendor Advisory
docs.tigergraph.com / home/cve-2022-30331
Vendor Advisory
neo4j.com / security/cve-2022-30331
Third Party Advisory