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CVE-2024-48905

24
FAUCET Score

CVE-2024-48905 describes an Insecure Permissions vulnerability in Sematell ReplyOne version 7.4.3.0, specifically affecting the /rest/sessions endpoint. This critical vulnerability (CVSS 9.1) allows an unauthenticated attacker to remotely achieve high confidentiality and integrity impacts without user interaction. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the high FAUCET Risk Score of 84/100 indicates significant potential risk.

Impacted Technologies

VendorProductVersion(s)CPE
7.4.3.0CPE matchmatch criteria
cpe:2.3:a:sematell:replyone:7.4.3.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.39%
Probability of exploitation in next 30 days
EPSS Percentile
31.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0039 is in the 9th percentile among its peer group of 36,835 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

syss.de / fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-082.txt
ExploitThird Party Advisory