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CVE-2019-15243

22
FAUCET Score

CVE-2019-15243 describes multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (SPA112 and SPA122 models) stemming from improper input validation in the web-based management interface. An authenticated, adjacent attacker could exploit these flaws by sending crafted requests to execute arbitrary code with elevated privileges. This vulnerability has a CVSS score of 8.0 (High) due to its low attack complexity and high impact on confidentiality, integrity, and availability, requiring only authenticated access on an adjacent network. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.4.1CPE matchmatch criteria
cpe:2.3:o:cisco:spa112_firmware:*:*:*:*:*:*:*:*
1.4.1CPE matchmatch criteria
cpe:2.3:o:cisco:spa112_firmware:1.4.1:-:*:*:*:*:*:*
1.4.1CPE matchmatch criteria
cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr1:*:*:*:*:*:*
1.4.1CPE matchmatch criteria
cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr2:*:*:*:*:*:*
1.4.1CPE matchmatch criteria
cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr3:*:*:*:*:*:*

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
0.58%
Probability of exploitation in next 30 days
EPSS Percentile
44.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0058 is in the 38th 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

Vendor Patches (7)

aristavendor investigatingvia llm_extracted
ciscovendor investigatingvia nvd_reference
View patch
naturalintelligencevendor investigatingvia llm_extracted
netgearvendor investigatingvia llm_extracted
opencartvendor investigatingvia llm_extracted
payloadcmsvendor investigatingvia llm_extracted
safarivendor investigatingvia llm_extracted

Vendor Advisories (6)

netgearllm-netgear-cd1ffe4038cfc934CRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019
aristallm-arista-cc01a19b63f1ce6cCRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019
opencartllm-opencart-229fe0135a819912CRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019
safarillm-safari-e98b75a325d07594CRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019
naturalintelligencellm-naturalintelligence-599f079cb7a8d3afCRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019
payloadcmsllm-payloadcms-60dc0dd88c45aaa0CRITICAL

Cisco SPA100 Series Multiple Vulnerabilities

Oct 15, 2019

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-rce
Vendor Advisory