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CVE-2022-4683

23
FAUCET Score

CVE-2022-4683 is a medium-severity vulnerability affecting usememos/memos versions prior to 0.9.0, where sensitive cookies are transmitted over HTTPS without the 'Secure' attribute. This oversight (CWE-311, CWE-614) could allow an attacker to intercept sensitive information if the session is downgraded or redirected to an insecure channel. With a CVSS score of 6.5, the vulnerability is easily exploitable over the network with low complexity and no user interaction, potentially leading to high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.9.0CPE matchmatch criteria
cpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 40th percentile among its peer group of 21,974 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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/usememos/memosFixed in: 0.9.0

Vendor Advisories (1)

goGHSA-qcw2-492v-57xjmedium

usememos/memos missing Secure cookie attribute

Dec 23, 2022

References

github.com / usememos/memos/commit/7efa749c6628c75b19a912ca170529f5c293bb2e
PatchThird Party Advisory
huntr.dev / bounties/84973f6b-739a-4d7e-8757-fc58cbbaf6ef
ExploitIssue TrackingPatchThird Party Advisory