01 Record
CVE-2023-48220
Decidim's devise_invitable gem vulnerable to circumvention of invitation token expiry period
MediumPUBLISHEDCNA: GitHub_M
CNA base score5.7 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N
02 Description
Decidim's devise_invitable gem vulnerable to circumvention of invitation token expiry period
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.79% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 55.8% of scored records. A rank, not a probability.
- NVD base score
- 7.4 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-02-20 17:24Z2 YR AGO
- Last updated
- 2025-04-24 15:04Z1 YR AGO
- Reserved
- 2023-11-13
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.7)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-672Operation on a Resource after Expiration or ReleaseClass
- Data version
- 5.1
- Document digest
- 292ea9026fbc93cc8d37f96c4c55cbd6547df208e145b3c727b0d676a6e3ccef
05 Affected products
VendorProductVersionsPlatforms
decidimdecidim>= 0.0.1.alpha3, < 0.26.9, >= 0.27.0, < 0.27.5, >= 0.4.rc3, < 2.0.9, 0.0.1.alpha3 to < 0.26.9, 0.27.0 to < 0.27.5, 0.4.rc3 to < 2.0.9—
06 References
- github.comhttps://github.com/decidim/decidim/security/advisories/GHSA-w3q8-m492-4pwp
- github.comhttps://github.com/decidim/decidim/commit/073e60e2e4224dd81815a784002ebba30f2ebb34
- github.comhttps://github.com/decidim/decidim/commit/b12800717a689c295a9ea680a38ca9f823d2c454
- github.comhttps://github.com/scambra/devise_invitable/commit/94d859c7de0829bf63f679ae5dd3cab2b866a098
- github.comhttps://github.com/decidim/decidim/blob/d2d390578050772d1bdb6d731395f1afc39dcbfc/decidim-core/config/initializers/devise.rb#L134
- github.comhttps://github.com/decidim/decidim/releases/tag/v0.26.9
- github.comhttps://github.com/decidim/decidim/releases/tag/v0.27.5
- github.comhttps://github.com/decidim/decidim/releases/tag/v0.28.0
- github.comhttps://github.com/scambra/devise_invitable/blob/41f58970ff76fb64382a9b9ea1bd530f7c3adab2/lib/devise_invitable/models.rb#L198