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CVE-2022-47848

22
FAUCET Score

CVE-2022-47848 is a high-severity information disclosure vulnerability (CVSS 7.5) affecting Bezeq Vtech NB403-IL and IAD604-IL routers, allowing remote attackers to gain sensitive information through the UPnP service's rootDesc.xml page. This vulnerability requires no authentication or user interaction and has a low attack complexity, posing a significant risk of data exposure. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for unauthorized information access remains.

Impacted Technologies

VendorProductVersion(s)CPE
bz_2.02.07.09.13.01CPE matchmatch criteria
cpe:2.3:o:bezeq:vtech_nb403-il_firmware:bz_2.02.07.09.13.01:*:*:*:*:*:*:*
bz_2.02.07.09.09tCPE matchmatch criteria
cpe:2.3:o:bezeq:vtech_iad604-il_firmware:bz_2.02.07.09.09t:*:*:*:*:*:*:*
bz_2.02.07.09.13.01CPE matchmatch criteria
cpe:2.3:o:bezeq:vtech_iad604-il_firmware:bz_2.02.07.09.13.01:*:*:*:*:*:*:*
bz_2.02.07.09.13tCPE matchmatch criteria
cpe:2.3:o:bezeq:vtech_iad604-il_firmware:bz_2.02.07.09.13t:*:*:*:*:*:*:*

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
0.74%
Probability of exploitation in next 30 days
EPSS Percentile
50.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0074 is in the 26th percentile among its peer group of 51,485 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

00xbyte.github.io / posts/bezeq-router-auth-bypass
ExploitThird Party Advisory