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CVE-2022-36976

33
FAUCET Score

CVE-2022-36976 is a critical SQL injection vulnerability (CWE-89) affecting Ivanti Avalanche 6.3.2.3490, specifically within the GroupDaoImpl class. This flaw allows unauthenticated remote attackers to bypass authentication by crafting malicious requests that execute arbitrary SQL queries. With a CVSS score of 9.8 (CRITICAL), successful exploitation grants full control over the system (Confidentiality, Integrity, Availability). Despite its severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB) and no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.3.2.3490, < 6.3.4CPE matchmatch criteria
cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.1CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.53%
Probability of exploitation in next 30 days
EPSS Percentile
93.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0653 is in the 88th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

download.wavelink.com / Files/avalanche_v6.3.4_release_notes.txt
Release Notes
zerodayinitiative.com / advisories/ZDI-22-781
Third Party AdvisoryVDB Entry