CVE-2026-52296
âšī¸ lowSummary
FFmpeg before 9.0 has an out-of-bounds read because of missing required padding in WMA extradata allocation paths in libavcodec/wmaenc.c.
CVSS Score
2.9
Low
EPSS Score
0.2
Exploit Probability
Published Date
2026-09-13
First Seen: 2026-09-16
đ Relative Risk Intelligence
This CVE is Lower Risk - more severe than 1.7% of all 358,566 vulnerabilities in our database.
#352,514
Below average severity
Severity Percentile
đ¯ CISA SSVC Assessment Updated: Sep 15, 2026
đ Exploitation Status
None
No known exploits
âī¸ Automatable
NO
Requires human interaction
đĨ Technical Impact
Partial
Limited system impact
SSVC data provided by
CISA
Last Modified
2026-09-15
Source
NVD đ
CVSS Vector 3.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE IDs (Weakness Types)