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CVE-2022-2458

20
FAUCET Score

CVE-2022-2458 is an XML External Entity (XXE) injection vulnerability affecting Red Hat Process Automation Manager, specifically Business Central and Kie-Server APIs. This flaw allows an attacker to read internal files or interact with external services by manipulating XML input. With a CVSS score of 8.2 (HIGH), it has a low attack complexity and no user interaction required, potentially leading to high confidentiality impact. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 7.13.1CPE matchmatch criteria
cpe:2.3:a:redhat:process_automation_manager:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.69%
Probability of exploitation in next 30 days
EPSS Percentile
49.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0069 is in the 25th percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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 (3)

redhatpatch availablevia redhat_api
Product: RHPAM 7.13.1 async
View patch
redhatvendor investigatingvia nvd_reference
View patch
redhatno patchvia redhat_api
Product: Red Hat Process Automation 7Fixed in: Business-central

Vendor Advisories (1)

redhatCVE-2022-2458Moderate

Business-central: Possible XML External Entity Injection attack

Jul 18, 2022

References

bugzilla.redhat.com / show_bug.cgi
Issue TrackingVendor Advisory