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CVE Vulnerability Details :
CVE-2026-56355
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-20 Jun, 2026 | 20:08
Updated At-22 Jun, 2026 | 17:21
Rejected At-
▼CVE Numbering Authority (CNA)

GNU Savannah Administration Savane through 3.17 uses untrusted data as part of authorization.

Affected Products
Vendor
GNUGNU
Product
Savane
Default Status
unaffected
Versions
Affected
  • From 3.14 through 3.17 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-696CWE-696 Incorrect Behavior Order
Type: CWE
CWE ID: CWE-696
Description: CWE-696 Incorrect Behavior Order
Metrics
VersionBase scoreBase severityVector
3.13.7LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 3.7
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n113
N/A
https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n123
N/A
https://www.fsf.org/news/statement-regarding-gnu-savannah-security-reports
N/A
https://www.hacktron.ai
N/A
https://www.mallory.ai/stories/019ee445-bdd4-7775-93b5-a8faaf5c2eb7
N/A
https://news.ycombinator.com/item?id=48605220
N/A
Hyperlink: https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n113
Resource: N/A
Hyperlink: https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n123
Resource: N/A
Hyperlink: https://www.fsf.org/news/statement-regarding-gnu-savannah-security-reports
Resource: N/A
Hyperlink: https://www.hacktron.ai
Resource: N/A
Hyperlink: https://www.mallory.ai/stories/019ee445-bdd4-7775-93b5-a8faaf5c2eb7
Resource: N/A
Hyperlink: https://news.ycombinator.com/item?id=48605220
Resource: N/A
▼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