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CVE-2022-34877

40
FAUCET Score

CVE-2022-34877 is a high-severity SQL Injection vulnerability affecting VICIdial versions prior to 2.14b0.5 build 3555, specifically within the AST Agent Time Sheet interface. This flaw allows an authenticated attacker to manipulate the 'agent' parameter, leading to identity spoofing, data tampering, complete data disclosure, data destruction, and potential database server administrative access. With a CVSS score of 8.8 (High) and an EPSS score indicating significant exploitability, this vulnerability is easily exploitable over the network with low privileges and no user interaction. While not currently on the KEV catalog or Hot List, a Metasploit module exists, suggesting potential for exploitation, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
2.14b0.5CPE matchmatch criteria
cpe:2.3:a:vicidial:vicidial:2.14b0.5:3555:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.1
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.21%
Probability of exploitation in next 30 days
EPSS Percentile
86.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Metasploit: VICIdial Multiple Authenticated SQLi · Apr 19, 2022
This CVE's current EPSS score of 0.0321 is in the 86th percentile among its peer group of 17,823 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / rapid7/metasploit-framework/pull/16732
PatchThird Party Advisory
vicidial.org / VICIDIALforum/viewtopic.php
Vendor Advisory