CVE-2026-23878

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-23878
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23878.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-23878
Aliases
  • GHSA-vh3x-xwj4-jvqx
Published
2026-01-19T18:08:41.100Z
Modified
2026-02-17T00:49:06.323044Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
HotCRP vulnerable to exposure of submitted documents
Details

HotCRP is conference review software. Starting in commit aa20ef288828b04550950cf67c831af8a525f508 and prior to commit ceacd5f1476458792c44c6a993670f02c984b4a0, authors with at least one submission on a HotCRP site could use the document API to download any documents (PDFs, attachments) associated with any submission. The problem was patched in commit ceacd5f1476458792c44c6a993670f02c984b4a0.

Database specific 
{
    "cwe_ids": [
        "CWE-201"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23878.json"
}
References

Affected packages

Git / github.com/kohler/hotcrp

Affected ranges

Type
GIT
Repo
https://github.com/kohler/hotcrp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
85b8130454f00d1b510c4488e2a7d8bcdb55fe7b

Affected versions

Other
SITE_HotNetsV
v2.*
v2.0
v2.0b1
v2.0b2
v2.0b3
v2.0b4
v2.0b5
v2.0b6
v2.0b7
v2.0b8
v2.0b9
v2.1
v2.10
v2.100
v2.101
v2.102
v2.11
v2.12
v2.13
v2.14
v2.15
v2.16
v2.17
v2.18
v2.19
v2.2
v2.20
v2.21
v2.22
v2.24
v2.25
v2.26
v2.27
v2.28
v2.29
v2.3
v2.30
v2.31
v2.32
v2.33
v2.34
v2.35
v2.36
v2.37
v2.38
v2.39
v2.4
v2.40
v2.41
v2.42
v2.43
v2.44
v2.45
v2.46
v2.47
v2.48
v2.49
v2.5
v2.50
v2.51
v2.52
v2.53
v2.54
v2.55
v2.56
v2.57
v2.58
v2.59
v2.6
v2.60
v2.61
v2.7
v2.8
v2.9
v2.90
v2.90pre
v2.91
v2.92
v2.93
v2.94
v2.95
v2.96
v2.97
v2.98
v2.99
v3.*
v3.0.0
v3.0b1
v3.0b2
v3.0b3
v3.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23878.json"