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CVE-2022-45802

31
FAUCET Score

CVE-2022-45802 is a critical arbitrary file upload vulnerability affecting Apache StreamPark versions prior to 2.0.0. It allows unauthenticated attackers to upload high-risk files to any directory due to a lack of mandatory file type verification when users upload JAR applications. With a CVSS score of 9.8 (CRITICAL), this vulnerability poses a severe risk of complete compromise (confidentiality, integrity, and availability). While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, indicating awareness among security researchers.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.0CPE matchmatch criteria
cpe:2.3:a:apache:streampark:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.31%
Probability of exploitation in next 30 days
EPSS Percentile
67.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0131 is in the 54th percentile among its peer group of 36,835 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

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: org.apache.streampark:streampark-common_2.12Fixed in: 2.0.0
mavenpatch availablevia ghsa
Product: org.apache.streampark:streampark-common_2.11Fixed in: 2.0.0

Vendor Advisories (1)

mavenGHSA-6874-289g-f7h7critical

Apache StreamPark Path Traversal vulnerability

Jul 6, 2023

References

lists.apache.org / thread/thwl1v2h6r3c21x1qwff08o57qzjnst6
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