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CVE-2019-18333

20
FAUCET Score

CVE-2019-18333 is a medium-severity vulnerability affecting all versions of Siemens SPPA-T3000 Application Server prior to Service Pack R8.2 SP2. An unauthenticated attacker with network access to the server can exploit this flaw by sending specially crafted packets to port 8090/tcp to gain access to filenames. While the CVSS score is 5.3 (medium), indicating low attack complexity and no user interaction, the impact is limited to information disclosure (filenames). There is no known public exploitation, exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< r8.2CPE matchmatch criteria
cpe:2.3:a:siemens:sppa-t3000_application_server:*:*:*:*:*:*:*:*
r8.2CPE matchmatch criteria
cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:-:*:*:*:*:*:*
r8.2CPE matchmatch criteria
cpe:2.3:a:siemens:sppa-t3000_application_server:r8.2:sp1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.03%
Probability of exploitation in next 30 days
EPSS Percentile
60.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0103 is in the 38th percentile among its peer group of 23,725 CVEs.

Social Chatter

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.

Media 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

Remediation records are not available for this CVE.

References

cert-portal.siemens.com / productcert/pdf/ssa-451445.pdf
MitigationVendor Advisory