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CVE-2017-17310

22
FAUCET Score

CVE-2017-17310 describes a buffer error vulnerability in the Electronic Numbers to URI Mapping (ENUM) module of several Huawei products, including specific versions of DP300, RP200, TE30, TE40, TE50, and TE60. This vulnerability carries a CVSS score of 7.5 (HIGH), indicating that an unauthenticated, remote attacker can exploit it by sending specially crafted ENUM packets to the affected devices, potentially causing service abnormalities. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
v500r002c00spcb00CPE matchmatch criteria
cpe:2.3:o:huawei:dp300_firmware:v500r002c00spcb00:*:*:*:*:*:*:*
v600r006c00CPE matchmatch criteria
cpe:2.3:o:huawei:rp200_firmware:v600r006c00:*:*:*:*:*:*:*
v100r001c10CPE matchmatch criteria
cpe:2.3:o:huawei:te30_firmware:v100r001c10:*:*:*:*:*:*:*
v500r002c00CPE matchmatch criteria
cpe:2.3:o:huawei:te30_firmware:v500r002c00:*:*:*:*:*:*:*
v600r006c00CPE matchmatch criteria
cpe:2.3:o:huawei:te30_firmware:v600r006c00:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.28%
Probability of exploitation in next 30 days
EPSS Percentile
67.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0128 is in the 46th percentile among its peer group of 51,551 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

huawei.com / en/psirt/security-advisories/huawei-sa-20180418-01-enum-en
Vendor Advisory