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CVE Vulnerability Details :
CVE-2026-13508
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-28 Jun, 2026 | 21:45
Updated At-29 Jun, 2026 | 13:39
Rejected At-
▼CVE Numbering Authority (CNA)
khoj-ai khoj Conversation Sharing api_chat.py authorization

A flaw has been found in khoj-ai khoj up to 2.0.0-beta.28. This impacts an unknown function of the file src/khoj/routers/api_chat.py of the component Conversation Sharing Handler. This manipulation of the argument conversation.agent causes incorrect authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.

Affected Products
Vendor
khoj-ai
Product
khoj
CPEs
  • cpe:2.3:a:khoj-ai:khoj:*:*:*:*:*:*:*:*
Modules
  • Conversation Sharing Handler
Versions
Affected
  • 2.0.0-beta.0
  • 2.0.0-beta.1
  • 2.0.0-beta.2
  • 2.0.0-beta.3
  • 2.0.0-beta.4
  • 2.0.0-beta.5
  • 2.0.0-beta.6
  • 2.0.0-beta.7
  • 2.0.0-beta.8
  • 2.0.0-beta.9
  • 2.0.0-beta.10
  • 2.0.0-beta.11
  • 2.0.0-beta.12
  • 2.0.0-beta.13
  • 2.0.0-beta.14
  • 2.0.0-beta.15
  • 2.0.0-beta.16
  • 2.0.0-beta.17
  • 2.0.0-beta.18
  • 2.0.0-beta.19
  • 2.0.0-beta.20
  • 2.0.0-beta.21
  • 2.0.0-beta.22
  • 2.0.0-beta.23
  • 2.0.0-beta.24
  • 2.0.0-beta.25
  • 2.0.0-beta.26
  • 2.0.0-beta.27
  • 2.0.0-beta.28
Problem Types
TypeCWE IDDescription
CWECWE-863Incorrect Authorization
CWECWE-285Improper Authorization
Type: CWE
CWE ID: CWE-863
Description: Incorrect Authorization
Type: CWE
CWE ID: CWE-285
Description: Improper Authorization
Metrics
VersionBase scoreBase severityVector
4.05.1MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.15.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
3.05.5MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
2.06.5N/A
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Version: 4.0
Base score: 5.1
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 3.0
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 2.0
Base score: 6.5
Base severity: N/A
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
Dem000000 (VulDB User)
coordinator
VulDB CNA Team
Timeline
EventDate
Advisory disclosed2026-06-28 00:00:00
VulDB entry created2026-06-28 02:00:00
VulDB entry last update2026-06-28 08:26:17
Event: Advisory disclosed
Date: 2026-06-28 00:00:00
Event: VulDB entry created
Date: 2026-06-28 02:00:00
Event: VulDB entry last update
Date: 2026-06-28 08:26:17
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/374516
vdb-entry
technical-description
https://vuldb.com/vuln/374516/cti
signature
permissions-required
https://vuldb.com/cve/CVE-2026-13508
third-party-advisory
https://vuldb.com/submit/838812
third-party-advisory
https://github.com/khoj-ai/khoj/issues/1327
exploit
issue-tracking
https://github.com/khoj-ai/khoj/pull/1328
issue-tracking
patch
https://github.com/khoj-ai/khoj/
product
Hyperlink: https://vuldb.com/vuln/374516
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/374516/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/cve/CVE-2026-13508
Resource:
third-party-advisory
Hyperlink: https://vuldb.com/submit/838812
Resource:
third-party-advisory
Hyperlink: https://github.com/khoj-ai/khoj/issues/1327
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/khoj-ai/khoj/pull/1328
Resource:
issue-tracking
patch
Hyperlink: https://github.com/khoj-ai/khoj/
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