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CVE-2018-19977

26
FAUCET Score

CVE-2018-19977 describes a command injection vulnerability in the Auerswald COMfort 1200 IP phone, specifically affecting firmware version 3.4.4.1-10589. An authenticated, low-privileged attacker on the same network can exploit this flaw via a POST request to the web server's FTP upgrade configuration interface. This allows for the execution of arbitrary operating system commands, leading to high impact on confidentiality, integrity, and availability. While rated as a high severity vulnerability with a CVSS score of 8.0, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.4.4.1-10589CPE matchmatch criteria
cpe:2.3:o:auerswald:comfortel_1200_ip_firmware:3.4.4.1-10589:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.0HIGH

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.1
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.18%
Probability of exploitation in next 30 days
EPSS Percentile
89.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0418 is in the 91st percentile among its peer group of 551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.3 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

auerswald.de / de/service/81-telefone/schnurgebundene-telefone/1568-comfortel-1200-ip.html
ProductVendor Advisory
sit.fraunhofer.de / fileadmin/dokumente/CVE/Advisory_Auerswald_COMfortel_1200_IP.pdf
ExploitThird Party Advisory