01 Record
CVE-2021-32703
Lack of ratelimit on shareinfo endpoint
MediumPUBLISHEDCNA: GitHub_M
CNA base score5.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
02 Description
Lack of ratelimit on shareinfo endpoint
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.51% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 73.9% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- NVD analysis status
- Modified. 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
- 2021-07-12 15:25Z5 YR AGO
- Last updated
- 2024-08-03 23:25Z2 YR AGO
- Reserved
- 2021-05-12
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.3)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- Data version
- 5.1
- Document digest
- f70a1a2cdec0c267d034504d78143d4d68c8b267589a233547456798a41b4c91
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-375p-cxxq-gc9p
- github.comhttps://github.com/nextcloud/server/pull/26945
- hackerone.comhttps://hackerone.com/reports/1173684
- lists.fedoraproject.orgFEDORA-2021-9b421b78afhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J63NBVPR2AQCAWRNDOZSGRY5II4WS2CZ/
- lists.fedoraproject.orgFEDORA-2021-6f327296fehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BVZS26RDME2DYTKET5AECRIZDFUGR2AZ/
- security.gentoo.orgGLSA-202208-17https://security.gentoo.org/glsa/202208-17
07 Fixed in
Arch Linux
- nextcloud Fixed in 21.0.3-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.