CVE-2021-35948 json
Session fixation on password protected public links in the ownCloud Server before 10.8.0 allows an attacker to bypass the password protecti…
published 5y ago modified 4mo ago also EUVD-2021-22583
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
Session fixation on password protected public links in the ownCloud Server before 10.8.0 allows an attacker to bypass the password protection when they can force a target client to use a controlled cookie.
Patch / fix
- owncloud owncloud 10.8.0
Is CVE-2021-35948 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerVendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2021-35948 updated cvss 8.1
owncloud: session fixation on password protected public links allows password bypass
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
0.69% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-384 Session Fixation
References
-
doc.owncloud.com
/server/admin_manual/release_notes.html
release-notes, vendor-advisory
-
owncloud.com
/security-advisories/cve-2021-35948/
vendor-advisory
Sources
- CVE List CVE-2021-35948
- NVD CVE-2021-35948
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