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CVE-2022-44006

31
FAUCET Score

CVE-2022-44006 is a critical path traversal vulnerability affecting BACKCLICK Professional 5.9.63, allowing unauthenticated attackers to write arbitrary files outside the intended directory via an update function. This flaw, with a CVSS score of 9.8, enables remote code execution due to improper validation of uploaded filenames. While highly severe, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it has not been added to CISA's KEV catalog. Community discussion and media coverage are minimal, indicating low public awareness despite its critical impact potential.

Impacted Technologies

VendorProductVersion(s)CPE
5.9.63CPE matchmatch criteria
cpe:2.3:a:backclick:backclick:5.9.63:*:*:*:professional:*:*:*

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
1.88%
Probability of exploitation in next 30 days
EPSS Percentile
77.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0188 is in the 66th 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

Remediation records are not available for this CVE.

References

syss.de / fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-031.txt
ExploitThird Party Advisory
syss.de / pentest-blog/vielfaeltige-schwachstellen-in-backclick-professional-syss-2022-026-bis-037
Third Party Advisory