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CVE Vulnerability Details :
CVE-2026-7135
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-27 Apr, 2026 | 15:15
Updated At-27 Apr, 2026 | 17:42
Rejected At-
▼CVE Numbering Authority (CNA)
GPAC MP4Box box_code_base.c elng_box_read out-of-bounds

A security flaw has been discovered in GPAC up to 26.03-DEV-rev105-g8f39a1eb3-master. Affected by this vulnerability is the function elng_box_read of the file src/isomedia/box_code_base.c of the component MP4Box. Performing a manipulation of the argument elng results in out-of-bounds read. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks. The patch is named cf6ac48c972eaaee2af270adc3f36615325deb3e. The affected component should be upgraded.

Affected Products
Vendor
n/a
Product
GPAC
CPEs
  • cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*
Modules
  • MP4Box
Versions
Affected
  • 26.03-DEV-rev105-g8f39a1eb3-master
Problem Types
TypeCWE IDDescription
CWECWE-125Out-of-Bounds Read
CWECWE-119Memory Corruption
Type: CWE
CWE ID: CWE-125
Description: Out-of-Bounds Read
Type: CWE
CWE ID: CWE-119
Description: Memory Corruption
Metrics
VersionBase scoreBase severityVector
4.04.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.15.3MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
3.05.3MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
2.04.3N/A
AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C
Version: 4.0
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Version: 3.0
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Version: 2.0
Base score: 4.3
Base severity: N/A
Vector:
AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
Lucian-2333 (VulDB User)
Timeline
EventDate
Advisory disclosed2026-04-26 00:00:00
VulDB entry created2026-04-26 02:00:00
VulDB entry last update2026-04-26 21:29:52
Event: Advisory disclosed
Date: 2026-04-26 00:00:00
Event: VulDB entry created
Date: 2026-04-26 02:00:00
Event: VulDB entry last update
Date: 2026-04-26 21:29:52
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/359734
vdb-entry
technical-description
https://vuldb.com/vuln/359734/cti
signature
permissions-required
https://vuldb.com/submit/800985
third-party-advisory
https://github.com/gpac/gpac/issues/3516
exploit
issue-tracking
https://github.com/gpac/gpac/commit/cf6ac48c972eaaee2af270adc3f36615325deb3e
patch
https://github.com/gpac/gpac/releases/tag/abi-16.8
patch
https://github.com/gpac/gpac/
product
Hyperlink: https://vuldb.com/vuln/359734
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/359734/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/submit/800985
Resource:
third-party-advisory
Hyperlink: https://github.com/gpac/gpac/issues/3516
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/gpac/gpac/commit/cf6ac48c972eaaee2af270adc3f36615325deb3e
Resource:
patch
Hyperlink: https://github.com/gpac/gpac/releases/tag/abi-16.8
Resource:
patch
Hyperlink: https://github.com/gpac/gpac/
Resource:
product
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found