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CVE-2017-1000163

29
FAUCET Score

CVE-2017-1000163 describes an unvalidated URL redirection vulnerability affecting Phoenix Framework versions 1.0.0 through 1.0.4, 1.1.0 through 1.1.6, 1.2.0, 1.2.2, and 1.3.0-rc.0. This medium-severity flaw, with a CVSS score of 6.1, allows attackers to redirect users to arbitrary malicious sites, potentially leading to phishing or social engineering attacks. While no active exploitation or Metasploit modules are reported, Nuclei templates exist for detecting this vulnerability. Community discussion and media coverage are minimal, indicating low public awareness.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.0CPE matchmatch criteria
cpe:2.3:a:phoenixframework:phoenix:1.0.0:*:*:*:*:*:*:*
1.0.1CPE matchmatch criteria
cpe:2.3:a:phoenixframework:phoenix:1.0.1:*:*:*:*:*:*:*
1.0.2CPE matchmatch criteria
cpe:2.3:a:phoenixframework:phoenix:1.0.2:*:*:*:*:*:*:*
1.0.3CPE matchmatch criteria
cpe:2.3:a:phoenixframework:phoenix:1.0.3:*:*:*:*:*:*:*
1.0.4CPE matchmatch criteria
cpe:2.3:a:phoenixframework:phoenix:1.0.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.38%
Probability of exploitation in next 30 days
EPSS Percentile
82.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Nuclei: CVE-2017-1000163 · Oct 12, 2022
This CVE's current EPSS score of 0.0238 is in the 91st percentile among its peer group of 26,209 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (3)

erlangpatch availablevia ghsa
Product: phoenixFixed in: 1.0.6
erlangpatch availablevia ghsa
Product: phoenixFixed in: 1.1.8
erlangpatch availablevia ghsa
Product: phoenixFixed in: 1.2.3

Vendor Advisories (1)

erlangGHSA-cmfh-8f8r-fj96medium

Phoenix Arbitrary URL Redirect

Apr 12, 2022

References

elixirforum.com / t/security-releases-for-phoenix/4143
MitigationThird Party Advisory