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CVE-2021-40381

46
FAUCET Score

CVE-2021-40381 is a high-severity vulnerability affecting Compro IP70, IP570, IP60, and TN540 IP cameras, where the index_MJpeg.cgi script allows unauthorized video stream access. With a CVSS score of 7.5, this network-exploitable flaw requires no user interaction or privileges, enabling high confidentiality impact by exposing video feeds. While not listed in CISA's KEV catalog or actively exploited, public exploit code exists on ExploitDB, indicating a clear path for attackers. Despite the available exploit, there is currently minimal community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.08_7130218CPE matchmatch criteria
cpe:2.3:o:comprotech:ip70_firmware:2.08_7130218:*:*:*:*:*:*:*
2.08_7130520CPE matchmatch criteria
cpe:2.3:o:comprotech:ip570_firmware:2.08_7130520:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:comprotech:ip60_firmware:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:comprotech:tn540_firmware:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
22.72%
Probability of exploitation in next 30 days
EPSS Percentile
97.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-50253 · Sep 2, 2021
This CVE's current EPSS score of 0.2272 is in the 96th percentile among its peer group of 51,506 CVEs.

Social Chatter

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

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/164031/Compro-Technology-IP-Camera-Stream-Disclosure.html
Third Party AdvisoryVDB Entry
github.com / icekam/0day/blob/main/Compro-Technology-Camera-has-multiple-vulnerabilities.md
Broken Link