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CVE-2021-38608

24
FAUCET Score

CVE-2021-38608 describes an Incorrect Access Control vulnerability in Tranquil WAPT Enterprise versions before 1.8.2.7373 and 2.0.0.9450. This flaw allows guest OS users to escalate privileges through the WAPT Agent. With a CVSS score of 7.8 (High), it poses a significant risk, enabling a low-privileged local attacker to achieve high confidentiality, integrity, and availability impacts. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.8.2.7373CPE matchmatch criteria
cpe:2.3:a:tranquil:wapt:*:*:*:*:community:*:*:*
< 1.8.2.7373CPE matchmatch criteria
cpe:2.3:a:tranquil:wapt:*:*:*:*:enterprise:*:*:*
>= 2.0.0.0, < 2.0.0.9450CPE matchmatch criteria
cpe:2.3:a:tranquil:wapt:*:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.26%
Probability of exploitation in next 30 days
EPSS Percentile
17.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0026 is in the 53rd percentile among its peer group of 17,061 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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

Remediation records are not available for this CVE.

References

tranquil.it / en/manage-it-equipment/discover-wapt
ProductVendor Advisory
wapt.fr / fr/doc/wapt-security-bulletin.html
ProductVendor Advisory