Skip to content
Fencer Vulns
medium 4.3

CVE-2022-4683 json

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in usememos/memos

published 2022-12-23 3 y ago modified 2026-06-17 4 mo ago also GHSA-qcw2-492v-57xj , GO-2022-1192 , EUVD-2022-7718

cvss
4.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits
0
none known

Summary

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository usememos/memos prior to 0.9.0.

Patch / fix

  • go github.com/usememos/memos 0.9.0
  • usememos usememos/memos 0.9.0

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
19 mo ago

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/84973f6b-739a-4d7e-8757-fc58cbbaf6ef referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 4.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
go github.com/usememos/memos
<0.9.0
0.9.0

Affected products

  • usememos usememos/memos

Classification

Weakness
  • CWE-614 Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
  • CWE-311 Missing Encryption of Sensitive Data
  • CWE-319 Cleartext Transmission of Sensitive Information

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.