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CVE-2023-1665

30
FAUCET Score

CVE-2023-1665 is a critical vulnerability affecting linagora/twake versions prior to 0.0.0, stemming from improper restriction of excessive authentication attempts. With a CVSS score of 9.8, this flaw allows unauthenticated attackers to remotely achieve full compromise (confidentiality, integrity, and availability) with low attack complexity. While rated as critical and having a high FAUCET Risk Score, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2023-03-25CPE matchmatch criteria
cpe:2.3:a:linagora:twake:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/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
3.0

Exploit Intelligence

EPSS Score
0.62%
Probability of exploitation in next 30 days
EPSS Percentile
46.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0062 is in the 27th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / linagora/twake/commit/599f397561a771251dfc7cafb8cecda5ab22b8b3
Patch
huntr.dev / bounties/db8fcbab-6ef0-44ba-b5c6-3b0f17ca22a2
ExploitIssue TrackingPatchThird Party Advisory