CVE-2022-4845
Cross-Site Request Forgery (CSRF) in usememos/memos
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Cross-Site Request Forgery (CSRF) in usememos/memos
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.
- Record
CVE-2022-4845- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-352
- Updated
- 2026-11-02
EUVDEUVD-2022-7639
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.
- Record
EUVD-2022-7639- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gw9m-2m5v-c6x5
usememos/memos Cross-Site Request Forgery vulnerability
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1
- Record
GHSA-gw9m-2m5v-c6x5- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - Weakness
- CWE-352
- Updated
- 2026-11-02
NVD
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.
- Record
CVE-2022-4845- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-352
- Updated
- 2026-11-02
OSV
Cross-Site Request Forgery (CSRF) in usememos/memos
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.
- Record
CVE-2022-4845- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-352
- Updated
- 2026-11-02
OSVGHSA-gw9m-2m5v-c6x5
usememos/memos Cross-Site Request Forgery vulnerability
Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1
- Record
GHSA-gw9m-2m5v-c6x5- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - Weakness
- CWE-352
- Updated
- 2026-11-02
OSVGO-2022-1257 No score
usememos/memos Cross-Site Request Forgery vulnerability in github.com/usememos/memos
usememos/memos Cross-Site Request Forgery vulnerability in github.com/usememos/memos
- Record
GO-2022-1257- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
github.com/usememos/memosGo |
through 0.9.0 | 0.9.1 |
github.com/usememos/memosGo |
before 0.9.1 | 0.9.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-4845 is a medium vulnerability (CVSS 6.7) in Usememos Memos, published December 29, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.28%, the 20th percentile. Fixed in github.com/usememos/memos 0.9.1.
References
github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948
huntr.dev/bounties/075dbd51-b078-436c-9e3d-7f25cd2e7e1b
nvd.nist.gov/vuln/detail/CVE-2022-4845