Auth bypass in Adobe Bridge
CVE-2021-21096
Adobe Bridge versions 10.1.1 (and earlier) and 11.0.1 (and earlier) are affected by an Improper Authorization vulnerability in the Genuine Software Service. A low-privileged attacker could leverage this vulnerability to achieve application denial-of-service in the context of the current user. Exploitation of this issue does not require user interaction.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Adobe Bridge — versions unspecified
- Microsoft Windows
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/bridge/apsb21-23.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-21096?
- CVE-2021-21096 is a medium-severity vulnerability in Adobe Bridge, classified under Improper Authorization. CVSS score: 5.5/10. Published 2021-04-15.
- How severe is CVE-2021-21096?
- Medium severity. CVSS v3 base score is 5.5 out of 10.