Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
CVE Vulnerability Details :
CVE-2026-8704
PUBLISHED
More InfoOfficial Page
Assigner-CPANSec
Assigner Org ID-9b29abf9-4ab0-4765-b253-1875cd9b441e
View Known Exploited Vulnerability (KEV) details
Published At-15 May, 2026 | 22:18
Updated At-16 May, 2026 | 00:31
Rejected At-
▼CVE Numbering Authority (CNA)
Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified.

Affected Products
Vendor
TIMLEGGE
Product
Crypt::DSA
Collection URL
https://cpan.org/modules
Package Name
Crypt-DSA
Repo
https://github.com/perl-Crypt-OpenPGP/Crypt-DSA
Program Files
  • lib/Crypt/DSA/Key.pm
Program Routines
  • Crypt::DSA::read
  • Crypt::DSA::write
Default Status
unaffected
Versions
Affected
  • From 0 through 1.19 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-552CWE-552 Files or Directories Accessible to External Parties
Type: CWE
CWE ID: CWE-552
Description: CWE-552 Files or Directories Accessible to External Parties
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-23CAPEC-23 File Content Injection
CAPEC ID: CAPEC-23
Description: CAPEC-23 File Content Injection
Solutions

Upgrade to version 1.20

Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
CPANSec identified issue2026-05-15 00:00:00
Author was notified2026-05-15 00:00:00
Version 1.20 released.2026-05-15 00:00:00
Event: CPANSec identified issue
Date: 2026-05-15 00:00:00
Event: Author was notified
Date: 2026-05-15 00:00:00
Event: Version 1.20 released.
Date: 2026-05-15 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes
release-notes
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/Key.pm
N/A
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes
Resource:
release-notes
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/Key.pm
Resource: N/A
▼Authorized Data Publishers (ADP)
CVE Program Container
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
http://www.openwall.com/lists/oss-security/2026/05/15/27
N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/05/15/27
Resource: N/A
Details not found