Exploit Database

149,752 exploits tracked across all sources.

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CVE-2021-22173 WRITEUP LOW
Wireshark 3.4.0-3.4.2 - Denial of Service via USB HID Dissector Memory Leak
Memory leak in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file
CVSS 3.7
CVE-2021-22174 WRITEUP LOW
Wireshark 3.4.0-3.4.2 - Denial of Service in USB HID Dissector
Crash in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file
CVSS 3.7
CVE-2021-22190 WRITEUP HIGH
GitLab 13.7.0-13.7.8 - Path Traversal via GitLab Workhorse
A path traversal vulnerability via the GitLab Workhorse in all versions of GitLab could result in the leakage of a JWT token
CVSS 8.5
CVE-2021-22191 WRITEUP MEDIUM
Wireshark 3.2.0-3.2.11 and 3.4.0-3.4.3 - Remote Code Execution via Packet Injection or Crafted Capture File
Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file.
CVSS 6.3
CVE-2021-22207 WRITEUP MEDIUM
Wireshark 3.2.0-3.2.12 and 3.4.0-3.4.4 - Denial of Service via MS-WSP Dissector Memory Consumption
Excessive memory consumption in MS-WSP dissector in Wireshark 3.4.0 to 3.4.4 and 3.2.0 to 3.2.12 allows denial of service via packet injection or crafted capture file
CVSS 5.5
CVE-2021-22212 WRITEUP MEDIUM
ntpsec - Use of a Broken or Risky Cryptographic Algorithm via Key Generation with '#' Characters
ntpkeygen can generate keys that ntpd fails to parse. NTPsec 1.2.0 allows ntpkeygen to generate keys with '#' characters. ntpd then either pads, shortens the key, or fails to load these keys entirely, depending on the key type and the placement of the '#'. This results in the administrator not being able to use the keys as expected or the keys are shorter than expected and easier to brute-force, possibly resulting in MITM attacks between ntp clients and ntp servers. For short AES128 keys, ntpd generates a warning that it is padding them.
CVSS 4.0
CVE-2021-22215 WRITEUP HIGH
GitLab 13.11.0-13.11.4 - Information Disclosure via On-Call Rotation Data
An information disclosure vulnerability in GitLab EE versions 13.11 and later allowed a project owner to leak information about the members' on-call rotations in other projects
CVSS 7.5
CVE-2021-22217 WRITEUP MEDIUM
GitLab < 13.10.5 - Denial of Service via Specially Crafted Issue or Merge Request
A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolled resource consumption with a specially crafted issue or merge request
CVSS 6.5
CVE-2021-22220 WRITEUP MEDIUM
GitLab 13.10-13.10.5 - Stored Cross-Site Scripting in Blob Viewer of Notebooks
An issue has been discovered in GitLab affecting all versions starting with 13.10. GitLab was vulnerable to a stored XSS in blob viewer of notebooks.
CVSS 6.1
CVE-2021-22222 WRITEUP HIGH
Wireshark 3.4.0-3.4.5 - Denial of Service via DVB-S2-BB Dissector Infinite Loop
Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file
CVSS 7.5
CVE-2021-22224 WRITEUP HIGH
GitLab 13.12.0-13.12.5 - Cross-Site Request Forgery via GraphQL API
A cross-site request forgery vulnerability in the GraphQL API in GitLab since version 13.12 and before versions 13.12.6 and 14.0.2 allowed an attacker to call mutations as the victim
CVSS 7.1
CVE-2021-22227 WRITEUP MEDIUM
GitLab < 13.11.6 - Reflected Cross-Site Scripting
A reflected cross-site script vulnerability in GitLab before versions 13.11.6, 13.12.6 and 14.0.2 allowed an attacker to send a malicious link to a victim and trigger actions on their behalf if they clicked it
CVSS 6.1
CVE-2021-22233 WRITEUP MEDIUM
GitLab 13.10.0-13.11.6 - Unauthenticated Information Disclosure via Project Details
An information disclosure vulnerability in GitLab EE versions 13.10 and later allowed a user to read project details
CVSS 4.3
CVE-2021-22235 WRITEUP HIGH
Wireshark 3.2.0-3.2.14 and 3.4.0-3.4.6 - Denial of Service in DNP Dissector
Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file
CVSS 7.5
CVE-2021-22255 WRITEUP HIGH
baserow 0.6.0-1.1.0 - Authenticated Server-Side Request Forgery via URL File Upload
SSRF in URL file upload in Baserow <1.1.0 allows remote authenticated users to retrieve files from the internal server network exposed over HTTP by inserting an internal address.
CVSS 7.7
CVE-2021-28834 WRITEUP CRITICAL
kramdown < 2.3.1 - Arbitrary Class Instantiation via Rouge Formatter
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
CVSS 9.8
CVE-2021-31153 WRITEUP LOW
please < 0.4 - Unauthenticated Information Disclosure via Search Path Function
please before 0.4 allows a local unprivileged attacker to gain knowledge about the existence of files or directories in privileged locations via the search_path function, the --check option, or the -d option.
CVSS 3.3
CVE-2021-31154 WRITEUP HIGH
pleaseedit <0.4 - Privilege Escalation
pleaseedit in please before 0.4 uses predictable temporary filenames in /tmp and the target directory. This allows a local attacker to gain full root privileges by staging a symlink attack.
CVSS 7.8
CVE-2021-31155 WRITEUP HIGH
umask < 0.4 - Incorrect Permission Assignment for Critical Resource
Failure to normalize the umask in please before 0.4 allows a local attacker to gain full root privileges if they are allowed to execute at least one command.
CVSS 7.8
CVE-2021-3181 WRITEUP MEDIUM
Mutt < 2.0.4 - Denial of Service via Semicolon Sequence in RFC822 Address Fields
rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.
CVSS 6.5
CVE-2021-32420 WRITEUP HIGH
dpic 2021.01.01 - Heap-based Buffer Overflow in thestorestring Function
dpic 2021.01.01 has a Heap-based Buffer Overflow in thestorestring function in dpic.y.
CVSS 7.5
CVE-2021-32421 WRITEUP HIGH
dpic 2021.01.01 - Use-After-Free in deletestringbox() Function
dpic 2021.01.01 has a Heap Use-After-Free in thedeletestringbox() function in dpic.y.
CVSS 7.5
CVE-2021-32422 WRITEUP HIGH
dpic 2021.01.01 - Buffer Overflow in yylex() Function
dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array.
CVSS 7.5
CVE-2021-33038 WRITEUP HIGH
HyperKitty <1.3.4 - Info Disclosure
An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list's archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.
CVSS 7.5
CVE-2021-33639 WRITEUP HIGH
openatom openeuler_kernel < 4.19.90-2211.4.0.0177 - Unauthenticated Memory Protection Bypass via SVM REMAP Command
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
CVSS 7.5