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CVE-2020-29059

31
FAUCET Score

CVE-2020-29059 describes a critical vulnerability in numerous CDATA devices, specifically affecting older firmware versions. The flaw stems from a hardcoded default password, "panger123," for the "suma123" account. This vulnerability carries a CVSS score of 9.8 (CRITICAL), indicating that it can be exploited remotely with low complexity, leading to complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, with 10 mentions, suggesting awareness among security researchers.

Impacted Technologies

VendorProductVersion(s)CPE
1.2.2CPE matchmatch criteria
cpe:2.3:o:cdatatec:72408a_firmware:1.2.2:*:*:*:*:*:*:*
2.4.03_000CPE matchmatch criteria
cpe:2.3:o:cdatatec:72408a_firmware:2.4.03_000:*:*:*:*:*:*:*
2.4.04_001CPE matchmatch criteria
cpe:2.3:o:cdatatec:72408a_firmware:2.4.04_001:*:*:*:*:*:*:*
2.4.05_000CPE matchmatch criteria
cpe:2.3:o:cdatatec:72408a_firmware:2.4.05_000:*:*:*:*:*:*:*
1.2.2CPE matchmatch criteria
cpe:2.3:o:cdatatec:9008a_firmware:1.2.2:*:*:*:*:*:*:*

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
1.47%
Probability of exploitation in next 30 days
EPSS Percentile
71.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0147 is in the 58th percentile among its peer group of 36,821 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

pierrekim.github.io / blog/2020-07-07-cdata-olt-0day-vulnerabilities.html
ExploitThird Party Advisory