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CVE-2023-33625

57
FAUCET Score

CVE-2023-33625 is a critical command injection vulnerability affecting D-Link DIR-600 Hardware Version B5, Firmware Version 2.18, specifically within the lxmldbc_system() function via the ST parameter. This vulnerability carries a CVSS score of 9.8 (Critical) due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, a Metasploit module exists for unauthenticated remote command execution, indicating readily available exploit code and an elevated EPSS score of 0.89184. Despite the high exploitability, there is currently no significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.18CPE matchmatch criteria
cpe:2.3:o:dlink:dir-600_firmware:2.18:*:*:*:*:*:*:*

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
33.15%
Probability of exploitation in next 30 days
EPSS Percentile
98.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: D-Link Unauthenticated Remote Command Execution using UPnP via a special crafted M-SEARCH packet. · Feb 1, 2013
This CVE's current EPSS score of 0.3315 is in the 95th percentile among its peer group of 36,897 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

github.com / naihsin/IoT/blob/main/D-Link/DIR-600/cmd%20injection/README.md
ExploitThird Party Advisory
github.com / naihsin/IoT/tree/main/D-Link/DIR-600/cmd%20injection
ExploitThird Party Advisory
hackmd.io / %40naihsin/By2datZD2
dlink.com / en/security-bulletin
Vendor Advisory