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CWE-598

Use of GET Request Method With Sensitive Query Strings

64 CVEs Avg CVSS 6.2 MITRE
4
CRITICAL
15
HIGH
38
MEDIUM
7
LOW
9
POC
0
KEV

Monthly

CVE-2026-58656 HIGH This Week

Cross-origin admin account takeover in the Grav CMS API plugin before v1.0.0-rc.16 stems from two combined weaknesses: JWT tokens are accepted through the ?token= URL query parameter and every API response returns the wildcard Access-Control-Allow-Origin: * header. Any attacker who harvests a leaked JWT from access logs, proxy logs, browser history, or Referrer headers can replay it in fully authenticated cross-origin requests from an arbitrary malicious site, then create persistent super-admin accounts and exfiltrate configuration and user data. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but a vendor patch (v1.0.0-rc.16) is available.

Information Disclosure
NVD GitHub
CVSS 4.0
8.7
EPSS
0.3%
CVE-2026-10078 LOW Monitor

Credential exposure in Red Hat Quay 3's config-tool GitLab OAuth validator allows OAuth client_id and client_secret to leak into system logs. The config-tool incorrectly appends these sensitive values as URL query parameters on POST requests to the GitLab endpoint, causing them to appear in server access logs, reverse proxy logs, and monitoring infrastructure. A highly privileged attacker with read access to those log systems can harvest the exposed OAuth credentials and use them for unauthorized GitLab API access. No public exploit code exists and this is not listed in CISA KEV.

Information Disclosure Gitlab
NVD
CVSS 3.1
2.7
EPSS
0.0%
CVE-2026-2237 MEDIUM PATCH This Month

Volume encryption in Synology Storage Manager before version 1.0.1-1100 transmits sensitive data via HTTP GET query strings, exposing encryption-related secrets to local attackers who can access web server logs, browser history, or other locally readable URL artifacts. The flaw (CWE-598) requires no privileges or user interaction beyond local system presence, and carries a High confidentiality impact rating because credentials or passphrases associated with volume encryption may be recoverable from logged GET requests. No public exploit exists and EPSS sits at the 1st percentile, indicating no widespread exploitation activity at time of analysis.

Synology Information Disclosure
NVD
CVSS 3.1
6.2
EPSS
0.0%
CVE-2026-44883 Go HIGH PATCH GHSA This Week

Token leakage in Portainer's authentication middleware allows JWT bearer tokens passed via the `?token=<JWT>` URL query parameter to be harvested from reverse-proxy access logs, browser history, and HTTP Referer headers, enabling account takeover for the validity window of the token (default 8 hours). The flaw affected any user with container exec/attach rights - not just administrators - and a leaked admin token grants full control of Portainer and every managed Docker/Kubernetes environment. No public exploit identified at time of analysis, though the underlying behavior was present since JWT auth was introduced and the GitHub Security Advisory provides sufficient detail to weaponize.

Kubernetes Docker Information Disclosure Nginx
NVD GitHub
CVSS 4.0
7.7
EPSS
0.1%
CVE-2025-62317 LOW Monitor

HCL AION exposes sensitive information through URL parameters, allowing disclosure via browser history, server logs, and intermediary systems. The vulnerability requires adjacent network access, high interaction complexity, and authenticated user involvement, resulting in limited confidentiality impact with a CVSS score of 2.6. No active exploitation has been confirmed.

Information Disclosure Aion
NVD
CVSS 3.1
2.6
EPSS
0.0%
CVE-2026-43875 PHP MEDIUM PATCH GHSA This Month

Password hash exposure in AVideo's MobileManager OAuth redirect enables account takeover when unauthenticated attackers capture the redirect URL from server logs, browser history, or referrer leakage, then replay the hash via the login endpoint's encodedPass bypass. The vulnerability affects all users who authenticate through OAuth (Google, etc.) when the MobileManager plugin is enabled, including administrators, and requires only user interaction to trigger the initial OAuth flow-no active exploitation in the wild has been confirmed at analysis time, but a working proof-of-concept exists and patch has been released by the vendor.

PHP CSRF Google
NVD GitHub
CVSS 3.1
6.8
EPSS
0.0%
CVE-2026-37504 MEDIUM This Month

V2Board through version 1.7.4 exposes sensitive server authentication tokens via GET parameters in the UniProxy API endpoint, causing tokens to be recorded in web server access logs, browser history, HTTP Referer headers, and intermediary proxies. An attacker who obtains access to any log source can extract the token and impersonate a proxy server node, potentially intercepting all user traffic passing through that node.

PHP Information Disclosure
NVD GitHub VulDB
CVSS 3.1
5.3
EPSS
0.0%
CVE-2026-34020 Maven HIGH PATCH GHSA This Week

Apache OpenMeetings REST login endpoint exposes credentials through HTTP GET query parameters, enabling credential harvesting via browser history, server logs, referrer headers, and intermediate proxies. Affects versions 3.1.3 through 8.x. CVSS 7.5 HIGH reflects unauthenticated network-accessible information disclosure with no user interaction required. No public exploit identified at time of analysis, low observed exploitation activity (EPSS 0.02%).

Apache Information Disclosure
NVD
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-25118 MEDIUM PATCH This Month

Immich prior to version 2.6.0 discloses shared album passwords in cleartext within URL query parameters during authentication to /api/shared-links/me, exposing credentials to browser history, proxy logs, server logs, and HTTP referrer headers. An unauthenticated attacker with access to these logs or referrer data can obtain album passwords and compromise shared album access, affecting all installations using shared albums with password protection before the patch.

Information Disclosure Immich
NVD GitHub
CVSS 4.0
6.3
EPSS
0.1%
CVE-2025-14808 LOW PATCH Monitor

IBM InfoSphere Information Server versions 11.7.0.0 through 11.7.1.6 contain an information disclosure vulnerability where sensitive data is exposed through HTTP GET query strings, allowing attackers with low privileges and network access to obtain confidential information via man-in-the-middle techniques. The CVSS score of 3.1 reflects low severity due to high attack complexity and limited privileges required, though the vulnerability has a patch available from IBM and represents a classic cleartext credential exposure risk in enterprise data integration platforms.

IBM Information Disclosure
NVD VulDB
CVSS 3.1
3.1
EPSS
0.0%
EPSS 0% CVSS 8.7
HIGH This Week

Cross-origin admin account takeover in the Grav CMS API plugin before v1.0.0-rc.16 stems from two combined weaknesses: JWT tokens are accepted through the ?token= URL query parameter and every API response returns the wildcard Access-Control-Allow-Origin: * header. Any attacker who harvests a leaked JWT from access logs, proxy logs, browser history, or Referrer headers can replay it in fully authenticated cross-origin requests from an arbitrary malicious site, then create persistent super-admin accounts and exfiltrate configuration and user data. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV, but a vendor patch (v1.0.0-rc.16) is available.

Information Disclosure
NVD GitHub
EPSS 0% CVSS 2.7
LOW Monitor

Credential exposure in Red Hat Quay 3's config-tool GitLab OAuth validator allows OAuth client_id and client_secret to leak into system logs. The config-tool incorrectly appends these sensitive values as URL query parameters on POST requests to the GitLab endpoint, causing them to appear in server access logs, reverse proxy logs, and monitoring infrastructure. A highly privileged attacker with read access to those log systems can harvest the exposed OAuth credentials and use them for unauthorized GitLab API access. No public exploit code exists and this is not listed in CISA KEV.

Information Disclosure Gitlab
NVD
EPSS 0% CVSS 6.2
MEDIUM PATCH This Month

Volume encryption in Synology Storage Manager before version 1.0.1-1100 transmits sensitive data via HTTP GET query strings, exposing encryption-related secrets to local attackers who can access web server logs, browser history, or other locally readable URL artifacts. The flaw (CWE-598) requires no privileges or user interaction beyond local system presence, and carries a High confidentiality impact rating because credentials or passphrases associated with volume encryption may be recoverable from logged GET requests. No public exploit exists and EPSS sits at the 1st percentile, indicating no widespread exploitation activity at time of analysis.

Synology Information Disclosure
NVD
EPSS 0% CVSS 7.7
HIGH PATCH This Week

Token leakage in Portainer's authentication middleware allows JWT bearer tokens passed via the `?token=<JWT>` URL query parameter to be harvested from reverse-proxy access logs, browser history, and HTTP Referer headers, enabling account takeover for the validity window of the token (default 8 hours). The flaw affected any user with container exec/attach rights - not just administrators - and a leaked admin token grants full control of Portainer and every managed Docker/Kubernetes environment. No public exploit identified at time of analysis, though the underlying behavior was present since JWT auth was introduced and the GitHub Security Advisory provides sufficient detail to weaponize.

Kubernetes Docker Information Disclosure +1
NVD GitHub
EPSS 0% CVSS 2.6
LOW Monitor

HCL AION exposes sensitive information through URL parameters, allowing disclosure via browser history, server logs, and intermediary systems. The vulnerability requires adjacent network access, high interaction complexity, and authenticated user involvement, resulting in limited confidentiality impact with a CVSS score of 2.6. No active exploitation has been confirmed.

Information Disclosure Aion
NVD
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

Password hash exposure in AVideo's MobileManager OAuth redirect enables account takeover when unauthenticated attackers capture the redirect URL from server logs, browser history, or referrer leakage, then replay the hash via the login endpoint's encodedPass bypass. The vulnerability affects all users who authenticate through OAuth (Google, etc.) when the MobileManager plugin is enabled, including administrators, and requires only user interaction to trigger the initial OAuth flow-no active exploitation in the wild has been confirmed at analysis time, but a working proof-of-concept exists and patch has been released by the vendor.

PHP CSRF Google
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

V2Board through version 1.7.4 exposes sensitive server authentication tokens via GET parameters in the UniProxy API endpoint, causing tokens to be recorded in web server access logs, browser history, HTTP Referer headers, and intermediary proxies. An attacker who obtains access to any log source can extract the token and impersonate a proxy server node, potentially intercepting all user traffic passing through that node.

PHP Information Disclosure
NVD GitHub VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Apache OpenMeetings REST login endpoint exposes credentials through HTTP GET query parameters, enabling credential harvesting via browser history, server logs, referrer headers, and intermediate proxies. Affects versions 3.1.3 through 8.x. CVSS 7.5 HIGH reflects unauthenticated network-accessible information disclosure with no user interaction required. No public exploit identified at time of analysis, low observed exploitation activity (EPSS 0.02%).

Apache Information Disclosure
NVD
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

Immich prior to version 2.6.0 discloses shared album passwords in cleartext within URL query parameters during authentication to /api/shared-links/me, exposing credentials to browser history, proxy logs, server logs, and HTTP referrer headers. An unauthenticated attacker with access to these logs or referrer data can obtain album passwords and compromise shared album access, affecting all installations using shared albums with password protection before the patch.

Information Disclosure Immich
NVD GitHub
EPSS 0% CVSS 3.1
LOW PATCH Monitor

IBM InfoSphere Information Server versions 11.7.0.0 through 11.7.1.6 contain an information disclosure vulnerability where sensitive data is exposed through HTTP GET query strings, allowing attackers with low privileges and network access to obtain confidential information via man-in-the-middle techniques. The CVSS score of 3.1 reflects low severity due to high attack complexity and limited privileges required, though the vulnerability has a patch available from IBM and represents a classic cleartext credential exposure risk in enterprise data integration platforms.

IBM Information Disclosure
NVD VulDB

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