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CVE-2017-15278

20
FAUCET Score

CVE-2017-15278 describes a Cross-Site Scripting (XSS) vulnerability in TeamPass versions prior to 2.1.27.9, stemming from insufficient input sanitization in the /sources/folders.queries.php file. This medium-severity vulnerability (CVSS 5.4) allows an authenticated attacker to execute arbitrary HTML and script code in a victim's browser through user interaction, potentially leading to information disclosure or session hijacking. While the EPSS score indicates a low likelihood of exploitation, there is no public exploit code (Metasploit, Nuclei, ExploitDB) and no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.1.27.8CPE matchmatch criteria
cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.95%
Probability of exploitation in next 30 days
EPSS Percentile
57.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0095 is in the 91st percentile among its peer group of 15,239 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: nilsteampassnet/teampassFixed in: 2.1.27.9
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-28pv-2j2h-fmhcmedium

TeamPass Cross-Site Scripting (XSS)

May 17, 2022

References

github.com / nilsteampassnet/TeamPass/blob/master/changelog.md
Release NotesThird Party Advisory
github.com / nilsteampassnet/TeamPass/commit/f5a765381f051fe624386866ddb1f6b5e7eb929b
PatchThird Party Advisory
github.com / nilsteampassnet/TeamPass/releases/tag/2.1.27.9
Release NotesThird Party Advisory