CVE-2024-7339 is an information disclosure vulnerability affecting TVT DVR models TD-2104TS-CL and TD-2108TS-HP, as well as Provision-ISR DVR SH-4050A5-5L(MM) and AVISION DVR AV108T. This medium-severity vulnerability (CVSS 5.3) allows an unauthenticated, remote attacker to extract sensitive device information due to improper handling of the /queryDevInfo file. While not currently in CISA's KEV catalog, public exploit code exists, including Nuclei templates, indicating a high potential for exploitation with an EPSS score of 0.89489. Despite the public exploit, there is minimal community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:provision-isr:sh-4050a5-5l\(mm\)_firmware:-:*:*:*:*:*:*:* | ||
1.3.3.20657b180918.d06.u2\(4a41t\)CPE matchmatch criteria | cpe:2.3:o:provision-isr:sh-4050a5-5l\(mm\)_firmware:1.3.3.20657b180918.d06.u2\(4a41t\):*:*:*:*:*:*:* | ||
1.3.4.22966b181219.d00.u1\(4a21s\)CPE matchmatch criteria | cpe:2.3:o:provision-isr:sh-4050a5-5l\(mm\)_firmware:1.3.4.22966b181219.d00.u1\(4a21s\):*:*:*:*:*:*:* | ||
1.3.4.22966b181219.d14.u1\(8a41t\)CPE matchmatch criteria | cpe:2.3:o:provision-isr:sh-4050a5-5l\(mm\)_firmware:1.3.4.22966b181219.d14.u1\(8a41t\):*:*:*:*:*:*:* | ||
1.3.4.22966b181219.d44.u1\(16a82t\)CPE matchmatch criteria | cpe:2.3:o:provision-isr:sh-4050a5-5l\(mm\)_firmware:1.3.4.22966b181219.d44.u1\(16a82t\):*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.